怀孕初期要注意些什么

怀孕初期要注意些什么 怀孕初期要注意些什么:小心异常小腹疼痛 怀孕初期要注意的事项主要有以下这些:怀孕初期的嗜睡现象 ;怀孕初期小心异常腹痛;怀孕初期应避免出入高温场所。 另外，这些数据在怀孕初期也要注意到。这些数字都属于孕妇注意事项: 胎儿在母体内生长时间:应为 40周，即 280天。 计算预产期的方法:末次月经首日日期加 7，月份加 9(或减 3)。 药物流产适宜时间:停经后 49天。 人工流产适宜时间:停经后 3个月内。 中期引产适宜时间:妊娠 14— 18周内。 自然流产最易发生时间:怀孕 5个月内，大多数发生在怀孕 3个月内。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 妊娠反应出现时间:妊娠 4周左右。 妊娠反应消失时间:妊娠 12周左右。 初次产前检查时间:停经后 3个月内。 产前检查间隔时间:怀孕 5个月内， 1— 2个月一次; 6— 7个月时每月检查一次; 8个月后每两周检查一次;最后 1个月每周检查一次;有特殊情况则随时检查。 孕期体重增加范围:每周应少于 0.5公斤，整个孕期体重增加以 8— 9公斤为宜。 自觉胎动出现时间:妊娠 16— 20周。 胎动最频繁时间:妊娠 28— 38周。 胎动正常次数:每 12小时 30— 40次左右，不应低于 15次。 早产发生时间:妊娠 28— 37周内。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 胎心音正常次数:每分钟 120— 160次。 过期妊娠:超过预产期天数 14天。 1、 怀孕初期的嗜睡现象 怀孕初期，孕妇常感精神不济，动不动就想睡觉，其实无需太担心，嗜睡是正常的生理现象。 医师指出，孕妇的基础新陈代谢增加，妊娠期母体分泌系统产生变化，体内热量消耗快，血糖不足，都是嗜睡的原因。此外，怀孕初始，焦虑、期待的心理层面影响程度其实大於生理层面。幻想在子宫里成长的新生命有著天使般的面容，却也担心胎儿是否健康，身材是否变形走样，既期待又怕受伤害的怀孕心情，让新手妈妈更加疲惫不堪。 足够的睡眠对孕妇是十分重要的，如果嗜睡情形影响了生活或是作息，建议准妈咪可以少量多餐，维持血糖一定浓度;此外，疲倦时不妨小睡片刻，但最好不要超过一小时，以免夜里失眠。而丈夫心理上的支持与行动上的关怀更是莫大的帮助。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 2、怀孕初期小心异常腹痛 怀孕期间的腹痛是很常见的现象，腹痛的原因很多，有些是怀孕的正常现象，有些则代严重的疾病。怀孕初期的腹痛最常见的原因，乃是由於怀孕后子宫变大，子宫韧带受牵扯而引起。通常这种疼痛并不会很严重，可能会造成一些不适，但不会影响日常生活。疼痛的位置并不固定，有时在左下腹，有时则在右下腹，疼痛时间持续很短。 在经过医师检查，确定没有其它异常，这种腹痛通常并不需要特别治疗，但若是疼痛程度较严重，则可以请求医师给予止痛药或进一步的诊治，确知是否有流产、子宫外孕、卵巢肿瘤等问题。 3、怀孕初期应避免出入高温场所 三温暖可促进身体新陈代谢，可是对准妈咪来说，若长时间处於高温状态又无法散热，很可能会造成胎儿畸形。这是因为怀孕初期胎儿尚未成形，胚胎在子宫壁内还不稳定，假使孕妇使身体内的温度高过38.9?，即会导致胚胎内染色体断裂或胎儿脑神经系统缺陷(如无脑症)。曾有研究指出，在东欧国家铁工厂工作的妇女，生出畸胎的机率就比一般人高。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 况且身体持续高温会使孕妇血管扩张，血液大量流到皮肤 表层，增加心脏的负荷，可能导致有心脏病的孕妇心脏病 发;而子宫、胎盘血流量也会因此减少，使得胚胎的养份 供给锐减。 所以，孕妇在怀孕初期应避免长时间处於密闭的高温场 所，如洗三温暖;如果偶尔想在家泡个热水澡，切记水温 应低於38?，时间控制在15分钟之内，并保持通风以利 散热。此外，生病发烧，也要立即就诊治疗。 B超检查的时间和次数 经宝宝中心医学顾问团审阅 , 我要做几次常规B超检查, , 什么情况下需要在怀孕前3个月就做B超检查, , 什么情况下需要多做几次B超检查, 你可能发现了，很多其他准妈妈做B超检查的时间和次数跟你都不一样。那么你究竟应该做几次B超检查呢,在中国，医生会建议所有孕妇做B超检查，但检查的次数和时间should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 会因为地区的不同和每个孕妇孕期的具体情况而有一些差异。 我要做几次常规B超检查, 如果你孕期一切正常，通常情况下，医生会建议你做2~3次B超检查: • 孕中期进行第一次B超检查。最好所有的孕妇都能在孕期18,24周时做这项检查。这次B超检查的主要目的是检查胎儿是否存在畸形，包括心脏和神经管。 • 孕晚期进行第二次B超检查。孕晚期的B超检查一般安排在怀孕36周以后，目的是检查宝宝的胎位、羊水及胎盘位置与功能等，主要是为分娩做准备。 有些地区会在孕晚期36周前安排一次常规的B超检查，一般在怀孕30~32周做，主要目的是监测一下胎儿的发育情况，同时复查胎儿的脏器，以排除畸形。如果你想事先了解你所在的医院是怎样安排B超检查的，可以在任何一次产前检查的时候咨询医生。 什么情况下需要在怀孕前3个月就做B超检查, 在孕期前3个月，医生通常会在怀疑你可能出现以下症状时，推荐你做B超检查。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 流产 如果你在怀孕早期出现阴道出血，医生可能担心你会流产， 因此，会建议你做一次B超检查，以观察胎儿的状况。在怀孕6周时，B超操作人员应该能够通过B超扫描仪清楚地看到胎儿心脏跳动的情况(假设28 天为一个月经周期)。如果在你怀孕7周后做B超检查时，能够看到宝宝心脏在跳动，那么你的孕期能够继续进行下去的几率高于97%。如果这时候看不到宝宝心脏的跳动，也不要难过和着急。这可能是因为你的月经周期比一般人的要长，宝宝的周数比医生推测的要小。医生可能会在几周后，再给你做一次检查。 宫外孕或葡萄胎 阴道出血(以及其他症状)也可能预示宫外孕或葡萄胎。宫外孕也就是胚胎不在子宫内，在这种情况下，医生会确定胚胎的位置。如果是葡萄胎，超声波检查会在宝宝应在的位置上显示出一串像葡萄一样的物质。 不确定胎龄 如果你不确定自己的最后一次月经开始的时间，或者不确定自己的月经周期有多长，医生可能会建议你在怀孕7周时，做一次超声波检查，看看你事实上怀孕有多长时间了。should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 因为所有同龄的胎儿在最初几周内，大小都是一样的，所以，医生通常会通过测量某些指标来确定宝宝的胎龄，并大致确定你的预产期。在你怀孕7,13周时，医生会通过测量宝宝从头顶到臀部的长度来确定胎龄，一般误差不超过三四天。 多胞胎 如果你的体型偏大，或者你曾经接受过不育治疗，你有可能怀了双胞胎或多胞胎。医生将会为你安排B超检查，看看你怀了几个宝宝。 什么情况下需要多做几次B超检查, 有时医生会安排你在孕期的最后3个月多做几次B超检查，最常见的原因包括: 确定阴道出血的原因 如果你在孕期的后半阶段有阴道出血，可能是由胎盘出问题引起的。B超可以帮助医生确定你出现的具体问题。 检查宝宝的生长情况 在怀孕晚期，如果担心宝宝生长发育不正常，医生可能会给你安排一次(或一系列)的B超检查，来测量宝宝身体的某些部位，特别是他脑袋的大小、股骨的长度和上腹部的周长。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 检测你的羊水量 如果你被诊断出羊水过多或过少，医生大多会在怀孕的最后3个月为你定期安排做B超检查，以监测胎儿的发育情况。 确定你是否需要剖腹产 如果你的宝宝特别大(尤其是如果你又患有糖尿病)，或者出现胎位异常(臀位)，或者胎盘挡住了宝宝从子宫出来的通道，你就有可能需要进行剖腹产。 如果医生建议你多做几次B超检查，你可能会担心对宝宝有伤害，了解B超检查是否安全。 审阅:陈倩，北京大学第一医院妇产科副主任、主任医师、副教授 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and sayoulana888 怀孕期间最好多吃优质蛋白较多的食物，孕期蛋白质的营养至关重要，蛋白不但要满足孕妇本身的生理需要，还要构成胎儿的组织器官生长发育，供应足量的优质蛋白，能使胎儿的脑细胞增殖良好，有助于胎儿正常的智力发育，此外，孕妇蛋白质营养还能为产后恢复和乳腺汁分泌作准备。此外，还需供给充足而适量的维生素，补铁以预防贫血，补钙以供胎儿骨骼发育的需要，补锌增进脑发育。注意营养均衡，粗细搭配，少吃多餐，品种多样化。 如果孕期饮食不注意营养，容易造成孕妇营养不足，甚至营养缺乏病。但如果盲目营养，拼命进补则可使孕妇肥胖超重，胎儿生长过度发生巨大儿，引起分娩困难，也可造成产后高血压、糖尿病、高血脂等。 因此必须科学地、合理地进行孕期饮食。最好在营养师的指导下，制定孕妇营养食谱，有利于胎儿及母体的健康。 尽量避免服用药物，如遇特殊情况必须服药，建议到正规医院妇科，在经治医生的指导下选用对胎儿影响小的药物规范治疗。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and ============================================ =========== 孕吐会影响食欲，所以在怀孕初期想吃什么就尽量吃，不必刻意多吃或少吃什么。 柠檬汁、山楂汁、土豆、饼干等食物对孕吐有改善作用。 怀孕初期的常见症状 早孕反应，每个人都不一样，有的人嗜睡，有的人怕冷，有的人闻到油味会觉得不舒服……这些症状通常出现在停经6周以后，一般持续到怀孕3个月。每个人的情况都会有所不同，这和个人激素有关，有的人早孕反应时间比较长，直到16-18周才消失。 呕吐～怎么办 早期孕妇的妊娠反应十分厉害，六成以上的怀孕女性有过早晨起床后呕吐的经历。突如其来的恶心呕吐让准妈妈显得有点狼狈。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 多数女性在怀孕6周以上时，会出现恶心、呕吐，一般出现在早晨起床后数小时内。症状轻者食欲下降，偶有恶心，范吐;少数人症状明显，吃什么吐什么，不吃也吐，呕吐也不限于早晨，而且嗅觉特别灵敏，嗅到厌恶的气味也会引起呕吐。 怀孕早期发生的呕吐是一种正常的生理现象，不必过分紧张，通常对健康没多大影响，不需要治疗。只要保持心情愉快，情绪稳定，注意休息即可。多数人到怀孕12周以后，这些症状可以自行消失。当然，那些吐得特别厉害，吃什么吐什么的孕妇，代谢变得紊乱，就需要去医院加以治疗，必要时要住院输液。 对策 保证充足的睡眠。 提醒 上班的孕妈咪，在办公室、在路上可能会突然感到要吐，这难免使我们狼狈不堪。我们需事先做好准备。平时随身携带should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 毛巾和漱口用品，上下班时注意沿途的公用设施，计算去卫生间的最快路程。如果你还没有把怀孕的事告诉老板，那么要想好一个比较有说服力的理由。另外，你需要做一个有弹性的时间表，估计一下自己的承受力和可能遇到的困难，把工作安排好。 疲倦嗜睡 怀孕初期，准妈妈容易感到疲倦，常常会想睡觉。 在早孕阶段，许多女性会出现浑身乏力、疲倦，或没有兴趣做事情，整天昏昏欲睡，提不起精神。这是早孕期的正常反应之一，怀孕3个月后会自然好转。 对策 保证充足的睡眠。 想要休息的时候就尽量休息，不要勉强自己 尿频，正常吗 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 刚怀孕的时候，老是想上厕所，总觉得尿不干净，这，正常吗, 许多孕妇在刚开始怀孕的时候出现尿频现象。怀孕前3个月，子宫在骨盆腔中渐渐长大，压迫到膀胱，从而使准妈咪一直产生尿意。到了怀孕中期，子宫会往上抬到腹腔，尿频的现象就会得到改善。但到了怀孕末期，尿频现象会再度出现。 感觉尿频时，准妈咪不妨多上几次错所，这没有关系，尽量不要憋尿。如果你在小便时出现疼痛或烧灼感等异常现象时，要立即到医院寻求帮助。对策 临睡前1-2小时内不要喝水，可以减少起夜次数。 尽量不要憋尿 乳房的不适感 刚怀孕的准妈妈，乳房可能会出现刺痛、膨胀和搔痒感，这也是怀孕早期的正常生理现象。 从怀孕后几星期开始，准妈妈就会觉得乳房肿胀，甚至有些should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 疼痛，偶尔压挤乳头还会有粘稠淡黄的初乳产生。并且随着乳腺的肥大，乳房会长出类似肿块的东西。这些都是做母亲的必然经历，自受精卵着床的那一刹那起，伴随着体内荷尔蒙的改变，乳房也作出相应反应，为以后的哺乳做好准备。 对策 可以采用热敷、按摩等方式来缓解乳房的不适感。 每天用手轻柔地按摩乳房，促进乳腺发育。 经常清洗乳头。 常有饥饿感 很多准妈妈从怀孕开始，总感觉饥饿，这种饿饿感和以前空腹的感觉有所不同。 怀孕后，准妈妈的口味和胃口多少会起一些变化。在孕初期，许多妈咪变得“爱吃”起来，这并没多大关系，想吃就吃，在怀孕初期时没必要压抑自己的食欲。当然，食物最好以清淡、易消化的为主。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 对策 平时随身带一些食物，方便感觉饿的时候拿出来吃。 一下子不要吃太多，禀着少食多餐的原则。 阴道分泌物增多 有些女性在怀孕初期发现自己的阴道分泌物较往常多，要去医院求诊吗,怀孕初期，受激素急剧增加的影响，阴道分泌物增多是正常的现象。如果外阴不发痒，白带也无臭味，就不用担心。 但如果出现外阴搔痒、疼痛;白带呈黄色，有怪味、臭味等症状时，就需要去医院就诊，这可能是因为外阴或阴道疾病所致。如果放任不管，可能会影响胎儿的生长发育。 对策 注意清洁卫生，勤换内裤，保持内裤及会阴部清洁。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and “月经” 有少数女性怀孕后在预定下次月经来潮的日期仍出现阴道流血现象，这是怎么回事,这是月经吗, 女性怀孕以后不会再来月经，但有少数人在怀孕后会出现“妊娠月经”，这种现象都发生在怀孕3个月以内，一般只出现1次，它的特点是流血少，颜色淡，天数短，与以往任何一次月经都不同。实际上，这不是真正的月经。怀孕后出现“妊娠月经”的真正原因尚不十分清楚。 怀孕早期出现的阴道流血也可能是先兆流产，也可能是妊娠并发蜕膜息肉、子宫颈息肉或糜烂等引起的出血。已经肯定怀孕的女性如发现阴道流血，应及时去医院检查，以排除上述可能性。 对策 一旦出现阴道流血，都应及时就医。 初期的身体外表变化 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 乳房变化 在怀孕初期，乳房逐渐膨胀起来，变得十分柔软;乳晕变大，颜色由于色素沉淀的增加而日益加深;接着，乳房皮肤下的血管变得明显突出，可见静脉扩张;乳头也会明显突出。这些都是怀孕早期的正常生理现象。 子宫变化 在怀孕最初的3个月里，子宫的增大并不明显，一般要到3个半月至4个月时才能从外观上看出肚子变大。在怀孕第三个月，子宫刚好出盆腔，直径为8cm左右，如拳头般大小。 皮肤变化 孕妇的皮肤在怀孕期间会发生很大变化。在妊娠初期，有的人由于激素的原因，皮肤色素沉淀明显。有的人在孕初期会长出痤疮，而有的人以前长有痤疮，现在反而没有了，脸变干净了。 体重变化 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 孕妇的体重变化，主要出现在孕中期和孕晚期。在头三个月里，体重变化并不明显，一般来说，孕妇的体重增加2-4斤是在正常范围内的。如果体重增加过快，并不是什么好现象，胎儿长得过快过大，反而会为今后的自然分娩带来麻烦。 孕初期健康安全大提案 哪些情况须就医 对孕妇来说，在怀孕初期，最危险的事情莫过于宫外孕与流产，而发生这两种情况时孕妇都会发生腹痛、阴道流血，因此，如果孕妇一旦发现腹痛或阴道流血，需及时就医。孕初期的妈咪，哪怕只是普通的腹痛腹泻，也有引起流产的可能，也需要就医治疗，不能太过马虎。 预防胎儿畸形 胎儿是否会有不同程度畸形，主要取决于遗传与环境。遗传因素是人力无法改变的，而环境因素则主要是人为因素，其中包括了感染、环境污染、药物摄取等诸多因素。 怀孕的头三个月是胎儿神经管发育的关键期，因此，为了避should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 免胎儿的异常，准妈妈应尽量避免各种不良因素，如烟酒环境，有害化学物质，新装修的房屋，空气不流通的环境等等，并且提高自己免疫力，免受病毒感染，更不要私自服用药物。 为了预防胎儿畸形，孕妇从孕早期开始(最好从怀孕开始)，就需要补充叶酸。富含叶酸的食物有红苋菜、菠菜、生菜、芦笋、豆类、酵母、动物肝及苹果、柑桔等。 同时，定期做产前检查，配合好医生，也是避免异常新生儿出生的积极手段。 服用过禁用药，怎么办 孕妇在得知怀孕前，吃了一些孕妇禁用的药，可以到医院咨询一下。一般来说，如果服药时尚为早期胚胎，还没有着床，对胎儿的影响不大。而且通常孕妇吃的只是些感冒药、胃药，药量不大，不会有很大影响，不必过于担心。但如果吃得多，且服药时间长，或者是抗病毒药物，对胎儿是有影响的，需要引起重视。 孕早期有必要大补营养吗 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 怀孕初期，害喜症状可能会在一定程度上影响准妈妈的胃口。在饮食上，一般不提倡大补营养，主要以自己的喜好为主，想吃什么就吃什么。吐的比较厉害的孕妇，要注意吃一些清淡、容易消化的食物。等进入孕中期，孕吐反应消失，这时再补营养也来得及。 拥挤的交通，会造成危险吗 在大城市的上下班高峰时段，地铁、公车的车厢内都比较拥挤。其实，拥挤对孕妇的影响并不大。但有早孕反映的孕妇一定要注意空气的流通，憋闷的车厢可能会对母子有不良影响。 当心辐射 日常生活中，究竟哪些辐射会对胎儿造成影响，目前我们还难以说清，因此，新华医院妇产科的杨主任还是建议孕妇们穿防辐衣，看电视时离电视远些，微波炉使用时要走开，不要将手机挂在胸前。 让自己休息好 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 前文中已经提到，在怀孕初期，孕妈咪容易感到疲累，因此需要适当休息。况且，过度劳累容易造成孕妇流产，尤其是那些高龄产妇、有过流产史、患有某些慢性疾病的孕妇，需格外注意休息。在这三个月里，孕妈咪要避免过于劳累，避免剧烈运动，避免情绪激动，让自己尽量保持良好的精神状态。 性爱要节制 怀孕初期是胎儿最不稳定的时期，为了“稳住”胎儿，让他安心在你的体内继续住下去，你在刚怀孕的3个月里要尽量避免房事。尤其是高龄产妇及有过流产史的孕妈咪，一定要暂时休止房事，以免宝宝出事。 初期产检 确诊怀孕后，准妈妈在孕12周时需到街道医院进行初次产前检查，并建立孕妇联系保健。以后的产前检查，可以选择在二级医院或决定分娩所在的医院里进行。 产前诊断 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 每个孕妇都希望生一个健康好宝宝，因此，产前诊断就显得相当重要了。产前诊断能排除一些主要的异常，最早在孕8周时就可以做。目前，最常用的染色体检查方式是绒毛检查和外周血筛查。当然，绒毛检查和外周血筛查都不是确诊的检查，如果在检查中发现孩子可能有异常，那么就需要在孕16-20周时做羊膜腔穿刺，做进一步确诊。 小贴士 哪些人最需要做产前诊断 产前诊断中，绒毛检查的方式可能会对胎儿造成一定损伤，甚至导致流产。因此，一般大于35岁、生过不健康、健全的孩子、家族里有遗传病史、服用过有有害药物或曾感染病毒的孕妇才需要接受绒毛检查(上述孕妇在怀孕前应到医疗保健机构进行遗传咨询);一般孕妇只要做外周血筛查。如发现异常，则再做羊膜腔穿刺来进行确诊。 准妈妈需要养成的好习惯 ?勤刷牙 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 由于孕吐反应，准妈妈需要勤刷牙，以避免牙齿遭呕吐残留物的摧残;另外，刚怀孕的准妈妈喜欢吃酸的食物，而这些酸的食物最容易把牙齿弄坏了。 ?走路小心 怀孕最初的3个月，最容易引起流产，准妈妈出行、上下楼、进出浴室时一定要当心，避免摔倒。 ?吃药尊医嘱 如果身体有什么异样、不适，最好去妇产科就诊，绝不可以自己随意用药。以前一直服用的药物，也需要在医生同意后才能继续服用。 ?不接触烟酒 不接触烟酒，不仅仅是指自己不抽烟不喝酒，还包括平时不在有烟环境内久呆，被动吸烟也会对孩子造成伤害。 来自网页 | 2010-06-29 14:34 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 叶子的枫情 初期不要喝太多的水，多吃些苹果和香蕉，小西红柿(圣女果) 肉类，选牛羊肉来吃，安全宝宝吃了身体也强健， 主食，要多吃粗粮杂粮，那样宝宝也会营养全面不挑食， 类如，玉米，地瓜，和小米。。。。。 PS:好吃，做法简单营养不流失。 蔬菜就要选当季的蔬菜，不要什么贵吃什么农药也多啊～ 海带和紫菜也要和虾皮做汤饭前喝～(补钙质和铁的) 产期靠后时，产妇大多会浮肿， should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 那时买些红豆做红豆汤来喝加些蜂蜜就可以消肿。 另外大骨汤也不要忘记，但不要把自己补的太胖，牛奶就别喝了， 要不就不是给宝宝吃了，都自己吸收了呀～要勤量体重哦～ 平时也要多走动，生产也快宝宝和大人都不辛苦的～ 宝宝4，5月时睡觉时候尽量转你的左侧睡， 应为宝宝和你的心脏是相反的会压到宝宝的心脏呼吸不好。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 怀孕了吃什么不好 怀孕的时候吃什么好、吃什么不好、: 中国早教网网友/编辑释疑:怀孕了吃什么不好 怀孕初期健康注意事项 怀孕的头3个月，喜悦、紧张与不适并存的3个月。在这3个月里，我们的孕妈咪会有哪些变化,产生什么样的症状,生活中需要注意哪些方面,如何让小宝宝在肚子里安心住下去…… (一)怀孕初期综述 在怀孕初期(怀孕最初1-3个月)，准妈妈的基础体温保持在较高水平。由于荷尔蒙的变化，你的情绪可能容易激动，常会为了一点小事而不开心;同时，各种早孕反应也可能打乱你原有的生活，让你的心情变得更遭。然而，这一切都会慢慢好转起来。 在怀孕最初的3个月，你的身体变化还不怎么明显，你看上去和普通女子一样。对你来说，你完全不必把自己当作一个特殊的人来看待，平时想吃什么就吃什么，做些开心的事情，忘掉不舒服;身体不适时，就躺下休息;尽量保持你原来的生活节奏，让自己更从容，惬意。 值得提醒的是，怀孕最初的3个月是最容易失去宝宝的3个月，为了留住宝宝，准妈妈的一举一动一定要格外当心。 (二)should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 怀孕初期的常见症状 早孕反应，每个人都不一样，有的人嗜睡，有的人怕冷，有的人闻到油味会觉得不舒服……这些症状通常出现在停经6周以后，一般持续到怀孕3个月。每个人的情况都会有所不同，这和个人激素有关，有的人早孕反应时间比较长，直到16-18周才消失。 (1)呕吐～怎么办 早期孕妇的妊娠反应十分厉害，六成以上的怀孕女性有过早晨起床后呕吐的经历。突如其来的恶心呕吐让准妈妈显得有点狼狈。 多数女性在怀孕6周以上时，会出现恶心、呕吐，一般出现在早晨起床后数小时内。症状轻者食欲下降，偶有恶心，范吐;少数人症状明显，吃什么吐什么，不吃也吐，呕吐也不限于早晨，而且嗅觉特别灵敏，嗅到厌恶的气味也会引起呕吐。 怀孕早期发生的呕吐是一种正常的生理现象，不必过分紧张，通常对健康没多大影响，不需要治疗。只要保持心情愉快，情绪稳定，注意休息即可。多数人到怀孕12周以后，这些症状可以自行消失。当然，那些吐得特别厉害，吃什么吐什么的孕妇，代谢变得紊乱，就需要去医院加以治疗，必要时要住院输液。 对策 保证充足的睡眠。 孕吐会影响食欲，所以在怀孕初期想吃什么就尽量吃，不必刻意多吃或少吃什么。 柠檬汁、山楂汁、土豆、饼干等食物对孕吐有改善作用。 提醒 上班的孕妈咪，在办公室、在路上可能会突然感到要吐，这难免使我们狼狈不堪。我们需事先做好准备。平时随身携带毛巾和漱口用品，上下班时注should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 意沿途的公用设施，计算去卫生间的最快路程。如果你还没有把怀孕的事告诉老板，那么要想好一个比较有说服力的理由。另外，你需要做一个有弹性的时间表，估计一下自己的承受力和可能遇到的困难，把工作安排好。 (2)疲倦嗜睡 怀孕初期，准妈妈容易感到疲倦，常常会想睡觉。 在早孕阶段，许多女性会出现浑身乏力、疲倦，或没有兴趣做事情，整天昏昏欲睡，提不起精神。这是早孕期的正常反应之一，怀孕3个月后会自然好转。 对策 保证充足的睡眠。 想要休息的时候就尽量休息，不要勉强自己 (3)尿频，正常吗 刚怀孕的时候，老是想上厕所，总觉得尿不干净，这，正常吗, 许多孕妇在刚开始怀孕的时候出现尿频现象。怀孕前3个月，子宫在骨盆腔中渐渐长大，压迫到膀胱，从而使准妈咪一直产生尿意。到了怀孕中期，子宫会往上抬到腹腔，尿频的现象就会得到改善。但到了怀孕末期，尿频现象会再度出现。 感觉尿频时，准妈咪不妨多上几次厕所，这没有关系，尽量不要憋尿。如果你在小便时出现疼痛或烧灼感等异常现象时，要立即到医院寻求帮助。对策 临睡前1-2小时内不要喝水，可以减少起夜次数。 尽量不要憋尿 (4)乳房的不适感 刚怀孕的准妈妈，乳房可能会出现刺痛、膨胀和搔痒感，这也是怀孕早期的正常生理现象。 从怀孕后几星期开始，准妈妈就会觉得乳房肿胀，甚至有些疼痛，偶尔压挤乳头还会有粘稠淡黄的初乳产生。并且随着乳腺的肥大，should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 乳房会长出类似肿块的东西。这些都是做母亲的必然经历，自受精卵着床的那一刹那起，伴随着体内荷尔蒙的改变，乳房也作出相应反应，为以后的哺乳做好准备。 对策 可以采用热敷、按摩等方式来缓解乳房的不适感。 每天用手轻柔地按摩乳房，促进乳腺发育。 经常清洗乳头。 (5)常有饥饿感 很多准妈妈从怀孕开始，总感觉饥饿，这种饿饿感和以前空腹的感觉有所不同。 怀孕后，准妈妈的口味和胃口多少会起一些变化。在孕初期，许多妈咪变得“爱吃”起来，这并没多大关系，想吃就吃，在怀孕初期时没必要压抑自己的食欲。当然，食物最好以清淡、易消化的为主。 对策 平时随身带一些食物，方便感觉饿的时候拿出来吃。 一下子不要吃太多，禀着少食多餐的原则。 (6)阴道分泌物增多 有些女性在怀孕初期发现自己的阴道分泌物较往常多，要去医院求诊吗,怀孕初期，受激素急剧增加的影响，阴道分泌物增多是正常的现象。如果外阴不发痒，白带也无臭味，就不用担心。 但如果出现外阴搔痒、疼痛;白带呈黄色，有怪味、臭味等症状时，就需要去医院就诊，这可能是因为外阴或阴道疾病所致。如果放任不管，可能会影响胎儿的生长发育。 对策 注意清洁卫生，勤换内裤，保持内裤及会阴部清洁。 如何减轻怀孕初期症状: 1.恶心呕吐 孕妇大部份在前三个月都难免有不同程度的恶心、呕吐经验，老人家说这就是“害喜”，常发生在早上。治疗方式可以食物疗法，即避should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 免油腻及油炸的食物。如早晨下床前先吃几片苏打饼干，另外喝果汁也可以改善症状。如果还是很严重，则可以服用“止吐药”及“维生素B6”来改善;严重到引起低血糖、脱水及肝功能异常，则需要住院治疗。 2.频尿及便意感 怀孕后由于子宫渐渐的变大，往前压迫到膀胱，膀胱的量愈来愈小，所以当尿液积到某一程度时，便有尿意感以致于勤跑洗手间，可是却仅涓涓细流，不像以前澎湃。同样的情形也发生在大肠，大肠一被刺激，就有便意感。这种情形会持续3个月，当超过3个月后，骨盆腔便容不下涨大的子宫，子宫往上升到腹腔内，对于膀胱、大肠的压迫逐渐消失，频尿及便意感也将同时缓解。 3.下腹痛 下腹痛除了考虑病态外，例如流产、膀胱炎、肠胃炎、子宫肌瘤等，两侧的腹痛有可能是涨大的子宫，拉扯了两侧固定子宫位置的圆轫带，且特别容易发生在左侧。通常发作于某些姿势后，如突然站立、弯腰、咳嗽及打喷嚏时，通常这种情况会在2,3周后消失。 4.腰酸背痛 怀孕引起的腰酸背痛，大部份皆源于姿势的改变。当子宫日益增大，腰部为了克服突出的腹部，会不自主的往后仰，而造成局部肌肉之拉扯。严重的话应请教骨科医生，是否有椎间盘突出的可能性。 5.头痛 由于激素的作用，使得脑部血流的改变，所造成的头痛是最常见的。不过鼻窦炎、视力不良、感冒、睡眠不足等，都是可能引起的原因。如果头痛持续，药物亦无改善，宜就医考虑有否脑瘤的可能性。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 怀孕初期饮食问题 怀孕了，作为孕妈咪的你在各方面都要注意一些，饮食也应格外讲究一些，那么到底那些不该吃呢，对胎儿又有何影响呢,你心里一定要有个谱。在这里，我概括地提出怀孕期间的18种饮食原则，做个参考。 容易流产食物: 1、螃蟹:它味道鲜美，但其性寒凉，有活血祛瘀之功，故对孕妇不利，尤其是蟹爪，有明显的堕胎作用; 2、甲鱼:虽然它具有滋阴益肾的功效，但是甲鱼性味咸寒，有着较强的通血络、散瘀块作用，因而有一定堕胎之弊，尤其是鳖甲的堕胎之力比鳖肉更强; 3、薏米:是一种药食同源之物，中医认为其质滑利。 药理实验证明，薏仁对子宫平滑肌有兴奋作用，可促使子宫收缩，因而有诱发流产的可能; 4、马齿苋:它既是草药又可作菜食用，其药性寒凉而滑利。实验证明，马齿苋汁对于子宫有明显的兴奋作用，能使子宫收缩次数增多、强度增大，易造成流产。 对胎儿有害的食物 5、罐头食品 罐头食品在制作过程中都加入一定量的添加剂，如人工合成色素、香精、防腐剂等。尽管这些添加剂对健康成人影响不大，但孕妇食入过多则对健康不利。另外，罐头食品营养价值并不高，经高温处理后，食物中的维生素和其他营养成分都已受到一定程度的破坏。 6、菠菜 人们一直认为菠菜含丰富的铁质，具有补血功能，所以被当做孕期预防贫血的佳蔬。其实，菠菜中含铁不多，而是含有大量草酸。草酸可影响锌、钙的吸收。孕妇体内钙、锌的含量减should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 少，影响胎儿的生长发育。 7、巧克力和山楂 过多食用巧克力会使孕妇产生饱腹感，因而影响食欲，其结果是身体发胖，而必需的营养却缺乏。孕妇较喜欢吃酸东西，山楂便成了首选果品。山楂对子宫有兴奋作用，孕妇过食可使子宫收缩，导致流产的可能，故要少吃。 8、猪肝 芬兰和美国已向孕妇提出了应少吃猪肝的忠告。因为在给牲畜迅速催肥的现代饲料中，添加了过多的催肥剂，其中维生素A含量很高，致使它在动物肝脏中大量蓄积。孕妇过食猪肝，大量的维生素A便会很容易进入体内，对胎儿发育危害很大，甚至会致畸。 9、久存的土豆 土豆中含有生物碱，存的越久的土豆生物碱含量越高。过多食用这种土豆，可影响胎儿正常发育，导致胎儿畸形。当然，人的个体差异很大，并非每个人食用后都会出现异常，但孕妇还是不吃为好，特别是不要吃长期贮存的土豆。 10、热性作料 孕妇吃热性作料 小茴香、八角、花椒、胡椒、桂皮、五香粉等 容易消耗肠道水分，使胃肠分泌减少，造成肠道干燥、便秘。发生便秘后，孕妇必然用力屏气解便，使腹压增加，压迫子宫内的胎儿，易造成胎动不安、早产等不良后果。 11、味精 味精的主要成分是谷氨酸钠，血液中的锌与其结合后便从尿中排出，味精摄入过多会消耗大量的锌，导致孕妇体内缺锌。而锌是胎儿生长发育之必需品，故孕妇要少吃。 12、桂圆、荔枝:性温热易致胎热; 13、石榴:贫血者要少吃; 14、腌制酸菜:含should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 有亚硝胺，可导致胎儿畸变。 15、西瓜:每天吃水果不宜超过250g，限量吃西瓜，因为西瓜是利尿剂，容易造成孕妇脱水。 16、饮浓茶。 英国的一位医生发现茶叶中含有不少氟化物成分，一杯浓茶中氟化物含量可达1.25毫克。如果用来喂养孕鼠，则发现所生小鼠有骨骼方面的畸形，氟对胎儿的危害虽然尚未肯定，但还是不饮浓茶为好。孕期饮浓茶，不仅易患缺铁性贫血，影响胎儿的营养物质供应，由于浓茶内含有咖啡因，还会增加孕妇的心跳和排尿次数，增加孕妇的心脏和肾脏负担，有损母体和胎儿的健康。 17、饮咖啡和可乐型饮料 咖啡和可乐的主要成分为咖啡因、可乐宁等生物碱。咖啡因和可乐宁是一种兴奋中枢神经的药物。 据测定，一瓶340克的可乐型饮料中含咖啡因50,80毫克，如果一次饮用含量达1克以上的咖啡因饮料，就会导致中枢神经系统兴奋，表现为躁动不安、呼吸加快、肌肉震颤、心动过速、期外收缩及失眠、眼花、耳鸣等。即使服用1克以下，由于对胃黏膜的刺激，也会出现恶心、呕吐、眩晕、心悸及心前区疼痛等中毒症状。胎儿对咖啡因尤为敏感，咖啡因能迅速通过胎盘而作用于胎儿，使胎儿受到不良影响。有人对孕鼠注射咖啡因实验证实，仔鼠易发生腭裂、脑膜膨出、脊柱裂、无下颌、无眼、骨骼异常、矮小、四肢畸形等现象。为了下一代的健康，孕妇应当慎饮或禁饮咖啡及可乐型饮料。 18、饮酒 研究表明，孕妇饮酒是造成婴儿畸形和智力should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 迟钝的重要原因。这是因为任何微量酒精都可以毫无阻挡地通过胎盘而进入胎儿体内，使得胎儿体内的酒精浓度和母体内酒精浓度一样。法国医学博士曾对127名有饮酒癖的妇女所生的孩子进行观察，发现他们都有共向的缺陷:单眼皮，即使双眼皮也不明显，鼻子扁平，内侧眼角眼皮外翻，脸蛋扁平且窄小，鼻沟模糊，上嘴唇薄且紧，下巴短。这种受酒精毒害、面部发育不健全的孩子约占饮酒母亲所生孩子的1/3。更为严重的是酒精对大脑和心脏的危害，孕妇饮酒导致婴儿患心脏病的约占30%。孕妇饮酒过多，生下的孩子不久就夭折的屡见不鲜(对死婴的解剖结果表明，其大脑不仅小于正常儿，而且脑发育不全或呈明显畸形状态。不少国家曾对胎儿期受酒精毒害的儿童进行智力测验，发现他们的智商都低于一般水平，大多数表现为反应迟钝、智力低下或者白痴。 除了保证自己营养的均衡以外，妈妈们更关心的是胎儿的需求。的确，在怀孕期间，妈妈是胎儿的唯一供应站，胎儿需要的每一分热量、维生素、蛋白质，都来自妈妈所摄取的食物。 如果妈妈在每日的饮食中摄取大量新鲜蔬果、豆类、花生、鱼、禽肉及低脂肪乳制品等食物的话，必能满足胎儿对养分的需求。根据一项丹麦研究指出，多吃含脂肪酸的鱼类，如沙丁鱼、鲑鱼、鲱鱼可以预防早产。 当然也别忘了自己，良好的饮食，意味着你可获得充足的养分，以应付怀孕期间身体所承受的沉重负担，可以减少心情变动不should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 安及疲劳。营养不良的孕妇，容易发生贫血、害喜、腿部抽筋的症状。 有点多 但是你可能遇到的问题都有回答 祝安~~ 怀孕之前吃叶酸是盲点 本文Tag:叶酸 盲点 来源:中国早教网 2010-06-23 我国是世界上出生缺陷高发国家之一，每年约有80万—120万出生缺陷的婴儿诞生，占出生人口的4%—6%。而事实上，这样的出生缺陷是可以避免的，只要育龄妇女每天补充适量叶酸，就能够预防绝大部分婴儿神经管畸形的产生。 然而我国孕妇现在服用叶酸的情况到底如何呢?就此，记者采访了此次大会支持单位之一北京大学医学部的有关专家。 膳食结构导致叶酸缺乏 叶酸是一种维生素，它对红细胞分裂、生长、核酸的合成具有重要作用，是人体的必需物质。科学家发现，孕妇缺乏叶酸，可导致胎儿出现神经管畸形，如常见的无脑畸形和脊柱裂等。新生儿先天性心脏病及唇腭裂，也可能与叶酸缺乏有关。 北京大学医学部陈新教授告诉记者，我国孕妇缺乏叶酸的情况比较普遍，饮食习惯是其中一个重要原因。在国外，人们吃蔬菜以生食为主，而我国却煎炒烹炸。有研究表明，圆白菜做熟后叶酸会损失80%。 陈新表示，现在我国孕妇叶酸缺乏，主要呈现出三个特点:北方孕妇的叶酸水平比南方低，农村孕妇叶酸水平比城市低，冬春季怀孕的女性叶酸水平低。陈新表示，出现这样的情况主要是孕妇的膳食结构差别造成的。通常南方比北方蔬菜种类更多，尤其是到了冬季，北方相对更加缺乏;且北方人的主要烹饪习惯更不利叶酸摄入，比如东北人喜欢炖菜，这样容易让B族维生素大量损失，造成叶酸缺乏。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 孕前服叶酸仍是盲点 近年来，我国畸形儿出生率有所上升，陈新认为，这与宣传力度不够，父母健康意识缺乏有很大关系。记者在医院妇产科的随机采访也证实了这一点。钱女士怀孕两个多月了，她告诉记者:“我不知道怀孕前要补叶酸，要不是现在来医院检查，我还不知道叶酸是什么呢。”而另外一位王女士则表示，她怀孕时没吃叶酸，不是不知道，只是觉得没有太大用处，“我老家在农村，农村女人怀孕没吃这吃那，一个个也都挺好的嘛。” 在城市尚且如此，那农村呢?陈新告诉记者，他们曾经在西北地区免费发放过叶酸增补剂，但是却被很多孕妇扔掉了，因为她们误认为这是避孕药。当然，对农村孕妇而言，认识问题只是其中的一个方面。一瓶不到10元的叶酸增补剂，对城市人不算贵，但在农村就不是了。所以尽管提倡孕妇服用叶酸已经有很长一段时间了，执行起来却很困难，农村里缺钱缺药就是一个很重要的问题。 此外，现在城里年轻人非计划怀孕人数很多，大概占怀孕总人数的15%—20%。因为孩子来的意外，这些人就很难在孕前服用叶酸增补剂。 预防出生缺陷应该有计划怀孕 陈新认为，普及宣传叶酸的重要性，倡导计划怀孕、孕前检查是关键。强制婚检取消后，现在对新婚夫妇的保健教育缺乏机制上的保证，以至于不少年轻人不知道孕前要服用叶酸。 记者采访了北京妇幼保健所所长丁辉，她认为，发达国家号召如何补充叶酸呢? 在谷物等食品中添加叶酸，以此补充孕妇的叶酸摄入量不足问题，但这不太符合中国的国情。我们建议孕妇在服用叶酸增补剂的同时，还应注意从食物中摄取，比如牛奶、动物肝脏、土豆、水果及绿色蔬菜等。准妈妈服用金施尔康、玛特纳、善存等营养补剂时，也要告诉医生，因为这些补充剂都含叶酸，而且剂量不止0。4毫克，补得过多也不好。 怀孕的时候为什么要吃叶酸， 什么事物含有叶酸, should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 解决时间:1970-01-01 08:00 问题补充: 怀孕的时候为什么要吃叶酸， 什么事物含有叶酸, 其他答案(1) 你好: 叶酸是一种水溶性B族维生素，在绿叶蔬菜、水果及动物肝 脏中储存丰富。叶酸参与人体新陈代谢的全过程，是合成人体重要 物质DNA的必须维生素。它的缺乏除了可以导致胎儿神经管畸形 外，还可使眼、口唇、腭、胃肠道、心血管、肾、骨骼等器官的畸 形率增加。 妇女怀孕前一个月到怀孕后三个月期间，每天服用O.4 毫克的叶酸增补剂可以预防胎儿大部分神经管的畸形的发生。值得 回 答 者:小精灵飞 一提的是，妇女服用叶酸应在医生指导下进行。 回答时间:11-05-14 07:41 怀孕前和怀孕后为什么要吃 叶酸片 解决时间:1970-01-01 08:00 问题补充: 我老婆想要孩子,可听别人说 要吃叶酸片,为什么呢?可不 可以不吃?吃了有什么好处 呢。 其他答案(1) should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 个人意见～ 怀孕前3个就应该补充，从准备怀孕前3个月开始吃， 一直吃到怀孕后3个月底，一共是6个月。因为它与DNA，RNA 合成有关，并且与胎儿神经管的发育关系密切。如果在神经管形成 时体内叶酸不足，就会形成无脑儿和畸形儿。知道自己怀孕后，要 补充叶酸，因为此时体内会需要大量的叶酸，它是制造血细胞的重 要物质，缺乏会引起贫血。另外缺乏它还会令脸上出现妊辰斑。为 回 答 者:小精灵飞 了有个健康聪明的宝宝，叶酸一定不可缺少的。但并不是所有的叶回答时间:11-05-14 07:43 酸片都能吃，只有0.4MG的才是给准备怀孕的姐妹和孕妇吃的。 另 外，建议如果你们想要孩子，应该上医院做一个全面检查，有关注 意事项医生会告诉给你们～～ 怀孕期间吃了消炎药 解决时间:2008-12-20 16:11 问题补充: 怀孕期间吃了消炎药我老婆 在头个月，月经过了以后，在 医院去检查后，开了大概是 10天的消炎药，在这个月该 来月经的时候却没来，后来检 查才知已怀孕了，我想知道这 个小孩能不能要,要了以后 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 会不会对小孩有影响, 最佳答案 您好: 孕早期服用药物对胎儿的生长发育有一定的影响.建议你做好孕期保 健,定时产前检查,严密观察胎儿的生长发育情况. 其实少量的消炎药没什么影响的，我怀孕那会也吃过一些，整个孕 期也没事，现在宝宝都两岁多了，不也挺健康的～ 回 答 者:wwwnn 祝你好运～ 回答时间:08-12-20 16:07 受精后至18天，胚胎所有细胞尚未分化，药物作用于胚胎的话，要 不胚胎死亡、受精卵流产或者就会发育成正常个体，因此在此时间 无需担心。 但是器官发生期为药物致畸的敏感期，即3周-3个月，胎儿心脏、 神经系统、呼吸系统、四肢、性腺及外阴相继发育，此期胚胎接触 毒物，极易发生先天性畸形。 参考药理学 左氧氟沙星为喹诺酮类抗生素，在小儿、十八岁以下青少年、孕妇、 乳妇的安全性还未建立，与其他喹诺酮类药物相似，本片应避免用 于18岁以下的未成年人。在妊娠期的应用按美国食品药品监督管理 局属于C类，即在动物实验中未发现有致畸作用，但发现对动物胎 儿有毒性，可致胎儿骨骼变形，骨化延迟，在人类中缺乏充足的设 有对照的研究资料。孕妇应避免使用。 怀孕初期不能吃什么 发布栏目:孕妇食谱 阅读次数: 6981 更新时间:2010-11-5 10:37:13 【字体:小 大】 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 怀孕初期不能吃什么是很多第一次怀孕的孕妇经常咨询的问题，那么怀孕了不能吃什么,孕妇食谱 频道小编整理了“怀孕初期不能吃什么”这篇文章告诉你刚怀孕不能吃什么，希望给刚怀孕的网友提供一点参考和帮助。 1、怀孕初期不能吃螃蟹 它滋味陈好，但其性寒冷，有活血祛瘀之过，新对孕妇不本，尤其是蟹爪，由于有显著的堕胎作用; 2、怀孕初期不能吃甲鱼 固然它具有滋阳害肾的功能，但非甲鱼性味淡热，无灭较弱的通血络、集瘀块做用，因此有必定堕胎之利， 尤其是鳖甲的堕胎之力比鳖肉更弱; 3、怀孕初期不能吃薏米 是一种药食同流之物，西医认为其质滑利。 药理实考证明，薏仁对子宫平滑肌有兴奋作用，可匆匆使子宫收 伸，因此有诱发淌产的能够; 4、怀孕初期不能吃马齿苋 它既是草药又可作菜食用，其药性寒凉而涩利。试验证实,着ぐるみ，马齿苋汁关于子宫有显著的亡奋作用，能使子宫 收缩次数增多、强度增大，易造成流产。 对胎儿无害的食物。 5、怀孕初期不能吃菠菜 人们不断觉得菠菜含丰盛的铁质，具有补血功效，所以被该做孕期防止穷血的好蔬,并开发最具实用价值的网站功能模块。其真，菠菜中含铁不多 ，而是含有少量草酸,橡胶气囊。草酸可影响锌、钙的接收。孕妇体内钙、锌的含量减少，影响胎儿的生长发育。 6、怀孕始期不能吃拙克力战山楂 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 过多食用巧克力会使孕妇产生鼓腹感，因而影响食欲，其成果是身材发肥，而必需的营养却缺少。孕妇较喜 欢吃酸西西，山楂便成了尾选因品。山楂对子宫有兴奋作用，孕妇过食可使子宫膨胀，导致流产的能够，故 要少吃。 7、怀孕始早期没有能吃过久的土豆 土豆中含有生物碱，存的越久的土豆生物碱含量越高。过多食用这种土豆，可影响胎儿反常发育，导致胎儿 畸形。 8、怀孕初期不能吃桂方、荔枝 性温热易致胎冷。 9、怀孕初期不能吃罐头食物 罐头食品正在制造进程中皆参加必定量的加减剂，如野生分解色荤、臭粗、攻腐剂等。绝管这些加减剂对安康 成人影响不大，但孕妇食入过多则对健康不利。另外，罐头食品营养价值并不高，经低温处置后，食物 中的维生素和其他营养成分都未遭到一订水平的损坏。怀孕初期不能吃腌造酸菜，含有亚硝胺，可导致胎儿 正常。 10、怀孕初期不宜多吃西瓜 每天吃水果不宜超过250g，限量吃西瓜，因为西瓜是利尿剂，容易造成孕妇脱 水。 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 孕妇不能吃的水果 发布栏目:孕妇食谱 阅读次数: 21180 更新时间:2010-11-12 17:30:07 【字体:小 大】 孕妇不能吃的水果是很多孕妇都急于想了解的知识，那么孕妇不能吃哪些水果，孕妇食谱频道编辑 整理了“孕妇不能吃的水果”这篇文章告诉你孕妇什么水果不能吃，希望给孕期的姐妹们提供一点参考和帮助。 对于正常孕妇来说，没有一种水果是绝对禁忌的。但由于水果大多含糖量较高，而其脂肪、蛋白质含量却相对不足，因而过多摄入水果不仅容易造成妊娠糖尿病，也会影响宝宝生长发育所必需的蛋白质等的摄入。 意见建议: 1、菠萝、香蕉、柿子、玫瑰香葡萄等水果含糖量都较高，肥胖、有糖尿病家族史的孕妇也应少吃为妙，以免摄入过多糖分。 2.、像山楂、荔枝、桂圆、西瓜、柑橘、柿子、猕猴桃、菠萝、香蕉、石榴和杏这些水果却是孕妇要慎食的。山楂对子宫有一定的收缩作用，有流产史的孕妇要慎服;适量吃西瓜可利尿，吃太多却容易造成脱水;菠萝、香蕉、玫瑰香葡萄等水果含糖量都较高，肥胖、有糖尿病家族史的孕妇应少吃为妙;如果孕妇贫血，还应该少吃石榴和杏。 3、患有糖尿病的孕妇量应减半。吃水果的时间以在两顿正餐之间为宜，既适时补充维生素，也不致妨碍其他营养的摄入。 4.、任何一种水果吃太多，无论体质再好，身体都会受不了。孕妇对于水果的选择和一般人并没有什么不同，热性体质的孕妇不宜吃太容易上火的水果，但是也不要拼命吃生冷的水果，若引起腹泻，也会影响怀孕的状况，应该更加谨慎。建议准妈妈每天吃水果别超过500克。 没有不能吃的水果，只有应该少吃的水果，常见的有: 荔枝、桂圆——易引起大便干燥，可以食用金银花水缓减 柿子——易引起胃石，可以食用猕猴桃缓减 西瓜、白兰瓜、哈密瓜、桃子——易引起腹泻，可以食用土豆、红薯缓减 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and 菠萝蜜、榴莲——易引起食欲不振，可以食用山楂片缓减 新鲜杨梅——易引起胃酸过多，可以食用枣或梨缓减 should be tightened, no loose, Terminal Board wiring should be one on each side, no more than two. J, shielded wire, spare wire binding order, reliable grounding. 7.7 quality standard 7.7.l cables through the cable embedded tube making use of galvanized steel pipe, tube ends without burrs, smooth. 7.7.2 pipe does not allow bending, bending the bend radius should be ? 4 times times the outer diameter of the tube in. 7.7.3 ellipticity of a bent tube, pipe diameter ? 60mm, not >8%, diameter >760mm, not >6%. 7.7.4 making cables buried piping application root production, growing where interface is required, only straight pipe, only the wire port connections, welded connections are not allowed. 7.7.5 service sleeve should have a good grounding. 7.7.6 cable trays installation, burrs and dirt and corrosion treatment should be carried out, install the bridge ... 7.8.1.7 piping and piping, equipment and equipment or piping and other equipment shall have sufficient expansion gap in hot situations. 7.8.1.8 metal temperature of the insulating layer (hot) = shell-wall temperature of environment temperature ? 40 ? c. 7.8.2 paint 7.8.2.l paint of equipment and pipelines should have at least a primer (red paint) and finish. 7.8.2.2 paint appearance color uniform, without paint, rust, flaking, wrinkles, flow marks, scum, paint particles and visible brush marks. 7.8.2.3 interlayer should be tight and without stratification. 7.8.2.4 pipelines asphalt, fiber glass fabric corrosion, external appearance should never show surrounded by glass fiber cloth uniform, dense, painted pitch inspection should be no delamination, cavitation, homogeneity of asphalt coating, brushing each layer thickness in accordance with design requirements. Standard 7.9 7.9 structure placement process. 1 fair-faced concrete is a concrete surface without any decoration, structure appearance quality of concrete structure that is able to display strength and aesthetic perception of quality standards. Construction technology requirements are as follows: template template Panel selection and processing require plate high strength, good toughness and