胎儿

Keep up the fetus is also pressure to the injured coccyx it?

胎儿不断长大是不是也会压到受伤的尾骨呢？

This exemple creates the situation with fetal unbalanced head because of taking cod-liver oil in great quantities namely, additionally vitamin D excessive still can cause pregnant woman disgusting, appetite drops, kidney declines wait for toxic symptom.

本例就是因大量服用鱼肝油造成胎儿头颅畸形的情况，另外维生素d过量还会引起孕妇恶心、食欲下降、肾衰等中毒症状。

The fore-limb bud is observed to form on 28th day of gestation, and the hind-limb bud on 30th day. The coelom divides into thorax and celiac part on 32th day and the fetal period came on 40th day.

2在妊娠的第28天，前肢芽已经发生，30天时后肢芽发生，32天时开始胸腹分界，40天时进入胎儿期。

In short, between the mother and fetus is the existence of emotional communication channel.

总之，母亲与胎儿之间是存在情感沟通渠道的。

"The majority of disorders affecting sperm count in humans are originated during fetal life," said Professor Sergio Recabarren of the University of Concepcion in Chillan, Chile and lead author of the study.

"大多数疾病影响精子计数的人类起源是在胎儿的生活，"教授说塞尔吉奥Recabarren大学的康塞普西翁在奇廉，智利和领导这一研究的。

At the moment of conception, the fetus has a DNA that is different from his or her mother.

目前的构想，有一个胎儿的DNA是不同的他或她的母亲。

This review described the advancement of embryo implantation and molecular mechanisms of interaction between the conceptus and the uterine epithelial surface.It will provide theoretic bases for improving pregnancy rate,preventing early abortion of fetus and even developing convenient contraception methods in the future.

本文综述近年来在人类及相关动物胚胎着床的研究进展，并重点阐述在胚胎着床中存在于胚胎滋养层表面与母体子宫内膜上皮表面作用的相关信号联系及分子调控机制，以期对提高妊娠率、防止胎儿早期流产以及开发简便高效的临床避孕措施的研究提供理论依据和借鉴。

The x-ray features mainly showed the multiple and iterative fractures and concrescence abnormality, osteoporosis, and thinner cortical bone.

先天性成骨不全影像学表现具有特征性， X线、超声是诊断先天性成骨不全的重要方法，超声为产前诊断胎儿骨骼发育异常的首选方法。

Objective To understand the value of echocardiography in early diagnosis of fetal congenital heart disease.

目的 了解超声心动图在胎儿先天性心脏病诊断中的价值。

Objective: To study the value of ultrasonography on diagnosis of fetal congenital heart diseases.

摘要目的：探讨胎儿先天性心脏病的超声诊断价值。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。