insemination

基本解释

He has fathered more than a dozen calves, but SeaWorld has perfected artificial insemination, so his physical presence isn't even needed for breeding.
它已经为十几头幼鲸的出生做出贡献，但“海洋世界”完善了人工授精的技术，于是它的存在对幼鲸的繁殖已基本无意义了。
Although he says he and his wife are not "very good friends," they have discussed having a child. "For a baby we will maybe use artificial insemination," he says.
我完全不想和我的妻子进行性生活，”尽管据他说他和他的妻子不是“很好的朋友”，他们正在讨论生育孩子的问题，“我们可能会使用人工授精”。
Recent technological advances in reproduction, such as artificial insemination and in vitro fertilization, have increased the full income of women relative to men.
比如人工授精和体外受精，近来的生育技术进步使女性的总收入相对于男性增加了。

They need water, grazing, and sperm for insemination—all of which are in short supply.
ECONOMIST: Treating both sides of an intractable conflict
Dias, who is not Catholic, testified she didn't know artificial insemination violated church doctrine or her employment pact.
NPR: Jury Finds For Ohio Teacher Fired While Pregnant

受精
Secondly, the paper summarizes the development of ART, especially the following three technologies’social utility:the artificial insemination, test-tube baby, and surrogate mother.
其次,概述了辅助生殖技术的发展历程,着重分析了人工受精、试管婴儿、代孕母亲等三种技术类型及其社会效用。
生物学
授精
The female and male pronucleus formed and fused about 45～50 min after insemination.
授精后约45～50 min雌雄原核形成,并相互融合。