viviparous的例句大全

And viviparous type posterior cerebral artery may display. Variation of cerebrovascular in aneurysms is 83%, variation of cerebrovascular in cerebrovascular malformations occupy 12%, and cerebral infarctions and cerebral hemorrhages occupy 1.6%.

动脉瘤患者中脑血管变异者为83%，脑血管畸形者中脑血管变异者占12%，脑梗死及脑出血中脑血管变异者占1.6%。

Objectives: Embryo implantation is an important and complicated physiological process in viviparous mammalian and human reproduction, which is also a precisely regulated and quickly accomplished physical phenomenon synchronized with development of maternal uterus and embryo at a particular time named "implantation window".

目的：胚胎着床是胎生哺乳动物及人类生殖生理的重要环节，是母体子宫与胚胎同步发育、在特定时期即着床窗开放期间精确调节、快速完成的生理现象。

Chavas and his colleagues examined the species, also known as Diploptera punctate, which is the only species of cockroach known to be viviparous--able to bring forth live babies that have developed within the mother's body, instead of the mother laying eggs to develop outside her body.

哈瓦斯和他的同事们研究了这种又被称为太平洋折翅蠊的蟑螂，它是所有蟑螂种类中唯一的胎生昆虫--也就是说它们的繁殖不用排卵，而是直接在身体里哺养后代。

Like other viviparous creatures, this species of roach nourishes its growing embryos with a protein-rich liquid secreted by its brood sac--the roach version of a uterus.

和其他胎生动物一样，太平洋折翅蠊也有类似于子宫的育囊，通过育囊分泌富含蛋白质的液体来哺育胚胎。

such as are viviparous are hair-coated, and such as are oviparous are covered with a kind of tessellated hard substance;

象胎生这种的，是有体毛的，象卵生这种的，体表覆盖一种带花纹的坚硬物质；

he died in 1851 and his son john woodhouse audubon finished the paintings for the new book, "the viviparous quadrupeds of north america. "

他在1851年过世，儿子约翰•伍德豪斯•奥杜邦完成新画谱《北美的胎生四足动物》的绘图。

determination of gallic acid in viviparous bistort rhizome by hplc

高效液相色谱法测定蝎子七中没食子酸的含量

Man and most other mammals are viviparous.

人和其他大多数哺乳动物都是胎生的.

The unborn young of a viviparous vertebrate having a basic structural resemblance to the adult animal.

胎基本结构与成年动物相似的胎生脊椎动物未出生的幼子.

We studied the ultrastructure of epididymal spermatozoa viviparous skinks, Mabuya multifasciata and Sphenomorphus indicus.

利用透射电镜研究多线南蜥和印度蜓蜥附睾精子的超微结构.