双胎的

PIH disease pathogenesis, has not yet been clarified, according to the etiology of epidemic survey found that pregnancy causes a high incidence of disease may be related to the following factors:(1) the spirit of excessive tension or by stimulating the central nervous system dysfunction resulting in;(2) the cold season or temperature change is too large, especially at high pressure;(3) of young pregnant women or elderly primipara;(4) has chronic high blood pressure, nephritis, diabetes and other medical history of pregnant women;(5) malnutrition;(6) short body fat;(7) uterine hypertonicity, such as polyhydramnios, twins, diabetes, fetal macrosomia and the mole, etc.;(8) family history of hypertension, particularly pregnant women pregnant mother has history of hypertension.

妊高症的发病原因，至今还未阐明，根据流行病因学调查发现，妊高症的发病原因可能于以下因素有关：(1)精神过分紧张或受刺激致使中枢神经系统功能紊乱；(2)寒冷季节或气温变化过大特别是气压高时；(3)年轻孕妇或高龄初产妇；(4)有慢性高血压、肾炎、糖尿病等病史的孕妇；(5)营养不良；(6)体型矮胖；(7)子宫张力过高，如羊水过多、双胎、糖尿病巨大胎儿及葡萄胎等；(8)家族中有高血压史，尤其是孕妇之母有妊高症史者。

This is a place that, infamously, chops off the hands and heads of malefactors, but its excellent hospitals also pioneer such microsurgical miracles as the separation of Siamese twins.

这里是臭名昭著的犯罪分子孳生地，却拥有中东地区设施条件最为完善的医院。它的微型外科手术在全世界处于领先地位，曾成功地分离了波兰的暹罗双胎。

The incidence of asphyxia was also related with gender, polyembryony, birth weight, prematurity babies and aids to delivery from voginal. Conclusions The incidence of perinatal asphyxia is related with the gender, polyembryony, birth weight and gestation age as well as seasons. New resuscitation technique can reduce the morbidity of mild birth asphyxia, and no effect on the severe asphyxia as well as fatality rate.

围生期窒息的发生与性别、双／多胎、出生体质量、胎龄密切相关；新法复苏能显著降低轻度窒息的发生率，对重度窒息的发生率和窒息病死率无明显影响；窒息儿的死亡率和病死率与季节有关。

Bonnethead shark Females of this small hammerhead shark species were thought to mate with several males and store their sperm for later use, so scientists assumed the resulting litter of baby sharks would have several different fathers.

窄头双髻鲨科学家曾认为，雌性窄头双髻鲨有不同的性伴侣并将不同的雄鲨*储存在体内供今后孕育幼鲨，于是雌性窄头双髻鲨产下的每胎小鲨鱼都可能有若干个父亲。

In summer of the result of the experiment, we can suspect the traditional Chinese medicine BaoTai Decoction may urge Th2 cytokine (IL-4, IL-10)'s express level to increase and Th1 cytokine (IL-12, IFN-γ)'s express level to decrease through adjusting Th cell's network equibrium, then prohibit maternal -fetal immune system to assault Fetus, which is good to maintenancing cyesis.

综合本实验结果，推测中药保胎汤可能通过双相性调节母-胎界面Th细胞网络的平衡，促使保护母-胎免疫功能Th2型细胞因子（IL-4，IL-10）增加，损伤母-胎免疫Th1型细胞因子（IL-12，IFN-γ）抑制，从而阻止母胎免疫系统对胎儿的攻击，利于妊娠维持。

Objective To study the incidence and potential mechanism of monozygotic twins pregnancies in IVF-ET cycles.

目的探讨体外受精-胚胎移植技术中单卵双胎妊娠的发生率及可能的机制。

Complication management of perinatal twin pregnancy may obviously reduce the complications of puerperants and neonatus neonate infants, and it also may improve the quality of neonatus.

双胎妊娠实施围产期并发症的管理可以有效地降低母婴并发症的发生，提高围产儿的生存质量。

For TTTS, endoscopic laser ablation of placental anastomoses has been shown to be an effective treatment and a preferable first-line approach for severe cases diagnosed before 26 weeks.

通过胎盘血管吻合网内镜激光烧蚀治疗双胎输血综合征，目前已证明是一种有效的治疗方法，也是孕26周前确诊的重症患者的一线治疗方案。

1 Your teeth are like a flock of ewes to be shorn

你的牙齿像一群剪毛后洗洁上来的母绵羊，都怀有双胎，没有不生育的。

More risk of PIH seemed to be related to those mothers living in the urban areas with age under 20 or above 35, being peasants and having little educational,having had multiple gestations, conceiving in spring/summer or delivering in winter or spring etc.

在分布特征方面，妊高征年均发病率呈下降趋势，即由1995年的10.7％下降至2000年的8.6％，下降了19.6％；城市、年龄（〈20岁或〉35岁）、农民、低文化程度、双胎、春夏季受孕和冬春季分娩者高发。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。