雌性的例句大全

Method Cellular immunity of OVX rats were determined by immunocyte technique.

方法:应用免疫细胞学技术系统检测去势雌性大鼠多项免疫学指标.

The phenomenon of female sterility is common in plant.

雌性不育现象在植物界内普遍存在着.

Some female dogs may develop varying degrees of urinary incontinence after ovariohysterectomy.

有些雌性犬只在进行子宫卵巢切除术后,可能会发生不同程度的小便失禁.

The females usually release their eggs into the sea toward dawn, around the turnthe high tide.

拂晓时,雌性开始向海中产卵, 在即将涨潮时.

This menacing pickup tactic, the study says, likely started after females evolved a " genital shield. "

研究指出, 这种胁迫策略可能是在雌性进化出 “ 生殖盾 ” 之后开始的.

Although females may give birth to two young, usually only one survives.

尽管雌性可以产生2个幼仔, 通常仅仅幸存一个.

The females migrate north every summer to give birth to their offspring.

每年夏季雌性藏羚羊迁徒产仔.

Fertilization and embryo development toxicity in gravidity mice female offspring exposed to lead acetate was studied.

研究醋酸铅对染毒妊娠小鼠雌性后代生长发育和卵母细胞受精、受精卵卵裂及早期胚胎发育的影响.

Sperm are intended to fertilize the female sex cell , or egg.

精子是要令到雌性生殖细胞(者说是卵子)被受精.

Isoflavones are members of the flavonoid family which are considered a typical phytoestrogens.

异黄酮属于黄酮类化合物,是一种典型的植物雌性激素.

Sightless and flightless, they exist only to be impregnated.

这些雌性昆虫既没有视力,也无法飞行, 它们存在的唯一目的就是受孕生子.

Ida is female because she doesn'a baculum, or penis bone.

爱达是雌性,因为她没有阴茎骨.

Females fighting over food , meanwhile, tend to use head-butting and shoving tactics.

雌性也会争夺食物, 并且往往使用头顶和推挤战术.

Females produce trace quantities of androgens, mostly in the glands , as well as in the ovaries.

雌性动物血浆中亦含微量的雄激素, 可能由卵巢及肾上腺分泌.

The tiny arachnid, found in Australia, shows off a rainbow of colours to impress nearby females.

这只在澳大利亚的小蜘蛛, 向附近的雌性炫耀其华丽的色彩.

For example, the archegonium ( female organ ) of the moss Funaria secretes sucrose.

例如藓类颈卵器 ( 雌性器官 ) 分泌蔗糖.

Producers use artificial insemination to fertilize the eggs.

饲养者往往采用人工授精方式以使雌性火鸡更多产.

Even weaker members of the species have a compensating trait in evolutionary terms--huge testicles which increase their chances of fertilising a female.

很多这种屎壳郎的惊人力量源于它们特殊的交配形式。但这一物种中即便“体质”较弱的成员在进化过程中也形成了一种补偿性特质，即巨大的睾丸，这一特征会增大它们与雌性屎壳郎交配成功的几率。

Oestrus cycle arises after sexual maturation in female mammal. It is regulated by the internal factors such as endocrine and nervous system and affected by outer enviroment such as season.

雌性哺乳动物性成熟后出现发情周期，发情周期受内分泌和神经系统等内部因素调节，同时受季节的外环境影响。

Conclusion There were a tendency of ahead sexual maturation in female obese rats.

结论雌性肥胖大鼠性发育有提前倾向；