查询词典 fertilized egg

In some cases of infertility, there simply is no egg to be fertilized because there is no ovulation.

有一些不孕的病例，只是无可供受精的卵子，因为她就无排卵。

In this procedure the woman's egg is fertilized by the man's sperm outside the body and then implanted in the uterus.

这一常规的做法是将女人的卵子在体外与男人的精子结合，然后将其植入子宫。

So the egg should be fertilized in the upper part of the oviduct to allow sufficient time for its development.

在输卵管内的合子要再分裂成一群细胞，然后才能黏附在子宫内膜中，因此卵子要在输卵管的上部受精，以备有足够时间给它发展。

The nutrition-egg were observed from fertilized eggs stage to intra-membrane veliger stage.

从受精卵到面盘幼虫均见营养卵的存在。

This paper dealt with the effect of the amount of oxygen in incubator on incubative rate of fertilized duck egg .

研究了提高孵化器内的氧含量对受精种鸭蛋孵化率的影响，结果显示：试验组入孵受精种鸭蛋的孵化率比对照组显著提高了

The ova may be fertilized at oviducal gland and then the thick brown rectangle egg c...

卵经过卵壳腺时受精，受精卵外被一厚而坚韧的卵鞘，为黄褐色、椭圆四角形

Can be seen from the table, the joint venture company in the production of breeder of the more prominent is the egg-laying rate, high rate of eggs fertilized, the main problem is the low rate of breeding hens, especially early survival rate, and low output patrilineal hen .

从上表可以看出，合资公司在种鸡生产上比较突出的是产蛋率高，种蛋受精率高，存在的主要问题是种鸡育成率低，尤其早期成活率，以及父系母鸡产量低。

It can also make a woman produce more than one egg which can be fertilized.

它同样也能使妇女产生不止一个的受精卵。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。