查询词典 sperm-nucleus

His sister,Susannah,15,conceived through another sperm donor,recently wrote touchingly of her interest in the man who'gave me life and my parents great joy'.

威廉认为，要查明过去捐精者的身份是"不道德的"，因为医院已经许诺为他们保密。

It also bypasses the problem of egg shells being too tough for sperm to naturally break through.

有些医生认为单精子穿刺术的成功率会高于普通试管婴儿因此他们更愿意向有经济条件的患者推荐该技术。

My husband was a naval officer, in February this year to now they have been on board ship training, he was engaged in confidential work, the password for a class, as if the sea on board radar will work, I am on the radar is not very understanding of the harm it much harm sperm?

我先生是一名海军军官，从今年二月份到现在他们在船上一直有船训，他是搞机要工作，密码一类，由于出海的话船上的雷达会工作，我对雷达的危害不是很了解，它对精子的危害大不大？

Lara made up imaginary records and pasts for a pair of nuclear researchers named Bert and Jennifer Kelly, neither of whom had mutations of their own, and explained to Alatan that her mutation was the result of a sperm cell failing to undergo meiotic division, which necessitated an in-depth discussion of chromosomes, DNA replication, and Alatan's own syndrome of triploidy.

资料似乎使 Alatan 失望--她绝望地想要相信她的父亲仍然是活著的向那边，和像她自己一样的一个突变异种，取而代之的是一个是死的正常人类当做

The results indicated that the survival time of turbot sperm outside body prolonged from 10min to 3 h.

结果发现，大菱鲆精子体外存活时间可延长到3h。

For an unassisted fertilization to occur, the number of sperm in one ejaculation

为达到自主受精，一次射精的精子数量至少必须达到

If the egg is not fertilized by the male sperm, the unfertilized egg is released from the uterus through the vagina.

如果蛋是没有受精，由男性的精子，卵子是未释放出的子宫通过阴道。

It works by not allowing sperm to reach to the uterus.

它的工作原理是不容许的精子达到的子宫。

It may take some time before a vasectomy is considered to be successful. Tests must be carried out for a few months after the procedure to check if there is any sperm in the semen.

它可能需要一些时间之前，输精管结扎手术被认为是成功的测试必须进行了数个月后的程序，以检查是否有任何的精子在精液。

We concluded that sperm themselves are the water-borne factor that triggers the major phase of female reproductive investment.

我们推测精子本身是引起雌性生殖的主要水生因素。

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。