| 释义 |
umbilical cords短语¹⁰⁶¹⁰⁰⁺⁵
基本例句
脐带原型umbilicalcord的复数 And it is in the womb that babies are most vulnerable; a study of umbilical cords from British mothers found that every one contained hazardous chemicals.
子宫中的婴儿最为脆弱。一项针对英国母亲脐带的调查显示，每一个人的脐带都含有危险化学物质。 yeeyan
But when she analyzed her samples Perera discovered PAH attached to some of the DNA in blood taken from umbilical cords too.
但是分析了样本之后，佩雷拉发现多环芳烃也附着于脐带血中的一些 DNA。111580
Galaxolide has also been found in the umbilical cords of newborn babies, proving that newborns are exposed to the chemicals in the womb.
佳乐麝香在新生儿的脐带中被发现，这证明新生儿在子宫中是容易被化学物质攻击的。 yeeyan
In166 cases the newborns had their umbilical cords clamped within ten seconds of delivery. The other168 had them clamped after at least three minutes had passed.
在166例中，脐带在新生儿出生后的十秒内被钳住，而在另一组168例中，这个时间至少超过三分钟。 ecocn
Indeed, the catalog of infirmities in cloned animals includes everything from grossly enlarged placentas and umbilical cords and fatty livers to hypertension and misshapen heads.
事实上，克隆动物所患疾病各式各样，从胎盘、脐带肿大和脂肪肝到高血压和头部畸形等等。 chinaedu
Stem cells can be found inside human embryos, umbilical cords and bone marrow, among other sources.
干细胞从人类胚胎，脐带和骨髓等组织中提取。 yeeyan
These so-called humanized mice were injected with human stem cells from umbilical cords discarded after women gave birth at local hospitals.
这些所谓的人性化老鼠，它们的体内被注入了人类干细胞。人类干细胞取自孕妇在医院分娩后遗弃的脐带。 blog.sina.com.cn
Using HPCs from umbilical cords and commercial labs, the researchers demonstrated in test-tube experiments that the virus not only infected the cells but also could remain latent.
研究人员使用脐带中和盈利性实验室里的定向造血干细胞，通过在试管中进行试验演示出，病毒不但可以感染细胞而且还能保持潜伏状态。 blog.sina.com.cn |