胎

The twin turtles in the picture are conjoined, which means they have body parts that are connected.

照片中是对连体的双胎乌龟，也就是说它们身体某部位是连结在一起的。

This is due to the fact that AFP in the sample flows through the sample pad and binds the conjugate to form a complex. This complex then migrates down to the membrane and binds to the immobilized anti-AFP antibody A2 of the test line, resulting in the immobilization of the reddish conjugate.

如果样品中含有甲胎蛋白，膜上便会出现肉眼可见的微红色检测线，这是由于样品中的AFP与标记有单克隆抗体A1的免疫金结合形成复合物，复合物向膜上移动与固定在膜上的检测线单克隆抗体A2结合反应，结果在该处形成固定的微红色线条。

You also must consecrate all first-born to me.

你还必须奉献所有第一胎给我。

Objective :To investigate the ultrasound value that combined maternal serum alpha-fetoprotein consociation to check in the prenatal period the diagnosis the nerual tube defects.

目的探讨超声结合母体血清甲胎蛋白联合筛查在产前诊断胎儿神经管畸形中的价值。

The presence of fetal cardiac activity is a relative contraindication to medical treatment.

出现胎心博动是药物治疗的相对禁忌症。

Results Of 6 cases, 3 were found in conus medullaris, 2 in thoracal segment, 1 in cervical segment; 4 cases were subdural teratoma, 2 in conus medullaris teratoma.

结果 畸胎瘤位于脊髓圆锥3例，胸段2例，颈段1例；髓外硬膜下4例，脊髓圆锥内2例。

The tread has to provide optimum speed and traction and grip when you're cornering and accelerating.

胎面已经以提供最佳的速度和牵引力和抓地力当你转弯和加速。

Ovary inferior, stalked or sessile; ovules 2 or 3, pendulous from apex of placenta, usually flexuous or corrugate.

子房下位，柄或无梗；胚珠2或3，从胎座的先端下垂，通常曲折或皱。

Objective To study the preparation of microencapsulated human embryo adrenal cortical cells and their morphology and functions.

目的 研究微囊化人胎肾上腺皮质细胞的制备及其功能，并进行形态学观察。

With the tyres and wheels in place, the Corvette factory brings the car to life for the first time.

装上轮和胎之后， Corvette 工厂第一次让这辆车开起来。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷