雌的例句大全

Prof. of Zoology: Kiss is the interchange of unisexual salivary bacteria.

动物学教授 接吻 是雌雄异体的唾液细菌交换.

A male and two females, they all were extremely undersized, each weighing only about 350 grams.

一只雄性,两只雌性,因为早产, 它们的个头都太小了, 每只只有350克左右.

Female has shorter wings and no ventral spine.

雌虫翅较短,无腹刺.

Hsin-mei protested , Why do Westerners always refer to the nightingale as female?

辛楣 大不服道: “为什么外国人提起夜莺,总说它是雌的? ”

In upstate New York, female frogs hae as much testosterone in their bodies as males.

在纽约郊区, 雌蛙在体内拥有和雄蛙一样多的睾丸酮.

Anti-estrogen drugs such as tamoxifen ( Novaldex ) are a standard treatment for hormone-dependent breast cancer.

抗 雌激素药物如他莫 昔 酚是激素依赖性乳癌的标准治疗.

The male and the female take turns sitting on the eggs.

雄鸟和雌鸟轮流孵蛋.

They were just spoiling for a fight, and they went out to settle the matter.

他们摩拳擦掌,极想打架,因此, 他们到外面决一雌雄去了.

Oral estrogen ( Premarin ) 0.3 mg qd should also provide relief.

口服雌激素 ( 泼玛龙 ) 0.3毫克,每日一次同样也可缓解症状.

Research Progress on Sex Chromosome Evolution in Dioecious Plants

雌雄异株植物性染色体演化研究进展

Socially, clownfish like to hang out in sea anemones where two large breeders, a male and a female, are in charge of a group of smaller male clownfish who don't reproduce.

一般而言，小丑鱼喜爱成群结队穿梭于海葵之间，除了领头的一对成年雄性和雌性小丑鱼负责生育外，其余均为不能生育的年幼雄鱼。

What [ Which ] sex is this fish?

这条鱼是 雌 的还是雄的?

Is it a male or a female?

它是雄的还是雌的?

Estrogen is also synthesized directly from testosterone.

雌激素同样可以直接从睾酮合成而来.

Ovary wall ruptured 4~ 5 days after fertilization.

雌蕊子房壁在授粉后4～5天破裂。

Unpollinated ovary in vitro culture ways and pollen irradiation induced gynogenesis pathway can induce melon haploid plants. Homozygous double haploids will be obtained via chromosome doubling rapidly.

通过未授粉子房离体培养途径和辐射花粉授粉诱导雌核发育途径诱导甜瓜单倍体植株，再经染色体加倍迅速获得纯合的双单倍体植株（Double Haploid）。

Sucrose and glucose could be used as carbon source of pumpkin un-pollinated ovary in vitro culture, and used to induct gynogenesis.

蔗糖和葡萄糖都可作为南瓜未受精子房离体培养的碳源，诱导雌核发育。

Human beings are the only primate species that regularly seeks assistance during labor and delivery.

那麽,我们的雌性祖先在什麽时候放弃自立自强的生产之道?

Effect of estrogen on the expression of c-myc protein of bone in mice

雌激素对小鼠骨中原癌基因c-myc蛋白的影响

Objective To analyze the vaginal blood flow and sex hormone change of female rats at different time after ovariotomy, and to establish a rat model of female sex arousal dysfunction.

目的观察雌性大鼠双侧卵巢摘除后，不同时间阴道血流动力学的变化和性激素变化情况，探讨双侧卵巢摘除大鼠作为女性性唤起功能障碍动物模型的可行性。