妊娠的

Pregnant women exposed to lead, benzene, toluene, xylene, ethylene chloroprene, mercury and mercury compounds, arsenic, cyanide, nitrogen oxides, carbon monoxide, chlorine, carbon disulfide, styrene, ethylene oxide, aniline and formaldehyde and other chemicals prone to pregnancy-induced hypertension syndrome, appears lower extremity edema, blood pressure, urine protein appeared, and there will be a serious headache, vertigo, chest tightness and other symptoms, or even convulsions.

妇女怀孕后接触铅、苯、甲苯、二甲苯、氯丁乙烯、汞和汞的化合物、砷、氰化物、氮氧化物、一氧化碳、氯气、二硫化碳、苯乙烯、环氧乙烷、苯胺和甲醛等化学物质容易患妊娠高血压综合症，出现下肢浮肿、血压增高、尿中出现蛋白，严重时会出现头痛、眼花、胸闷等症状，甚至发生抽搐。

Objective To explore the efficacy of mifepristone in conservative treatment of ectopic pregnancy compared with metho rexate.

目的 以氨甲蝶呤为对照，探讨米非司酮在异位妊娠保守治疗中的作用。

Methyldopa and hydralazine have been most widely used in pregnant women and their longterm safety for the fetus has been demonstrated. ACE inhibitors should not be continued in pregnancy.

甲基多巴和肼屈嗪已经广泛应用于妊娠妇女，它们对胎儿的长期安全性也被证实，ACE抑制剂在怀孕时不应持续应用。

Methyldopa and hydralazine have been most widely used inpregnant women and their longterm safety for the fetus has beendemonstrated. ACE inhibitors should not be continued inpregnancy.

甲基多巴和肼屈嗪已经广泛应用于妊娠妇女，它们对胎儿的长期安全性也被证实，ACE抑制剂在怀孕时不应持续应用。

Immunohistochemistry was used to detect the presence of smooth muscle cell and to examine the expression of PAPP-A.

用免疫组织化学法检测平滑肌细胞妊娠相关血浆蛋白A在冠状动脉局部的表达。

Methods Pregnant adult Wistar rats were randomly assigned to 4 groups, of which 3 groups were irradiated with beta-rays from tritiated water by one single intraperitoneal injection on the 13th day of gestation.

妊娠13天的成年Wistar大鼠腹腔单次分别注入不同活度氚水，各组仔鼠氚累积吸收剂量分别为0，0.044，0.088和0.264Gy。

Pregnant adult C 57 BL/6 J strain mice, randomly assigned to 1 of4 experimental groups, were irradiated with exponentially decreasing doses of tritiumbeta-rays but group 1 by single injection of tritiated water at their 12.5 th day of gestation.

报道了在妊娠期以单次腹腔注入氚水，宫内受到累积剂量分别为0、0.05、0.10和0.30Gyβ射丝辐射后，对雄性仔鼠行为、学习及记忆能力的影响。

And Methods:The riboflavin and iron status were investigated among 322 in the 2nd trimester and 58 in the 3nd trimesters pregnant women.

缺铁性贫血是全球性的营养缺乏病之一，在发展中国家尤为突出，妊娠期妇女是高发人群。

Objective To investigate the effect of TRUST titres at diagnosis and prenatal intervention of antenatal syphilis on congenital syphilis incidence.

目的探讨妊娠梅毒患者确诊时TRUST滴度与产前抗梅毒治疗对先天梅毒发病率的影响。

In the first 20 weeks of gestation,neural development of the fetus is mostly dependent on thyroxin from the mother.

母体甲状腺激素主要影响妊娠前20周胎儿的神经发育。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。