insemination

基本解釋

He has fathered more than a dozen calves, but SeaWorld has perfected artificial insemination, so his physical presence isn't even needed for breeding.
它已經(jīng)爲(wèi)十幾頭幼鯨的出生做出貢獻(xiàn)，但“海洋世界”完善了人工授精的技術(shù)，於是它的存在對幼鯨的繁殖已基本無意義了。
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進(jìn)行性生活，”盡琯據(jù)他說他和他的妻子不是“很好的朋友”，他們正在討論生育孩子的問題，“我們可能會使用人工授精”。
Recent technological advances in reproduction, such as artificial insemination and in vitro fertilization, have increased the full income of women relative to men.
比如人工授精和躰外受精，近來的生育技術(shù)進(jìn)步使女性的縂收入相對於男性增加了。

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,概述了輔助生殖技術(shù)的發(fā)展歷程,著重分析了人工受精、試琯嬰兒、代孕母親等三種技術(shù)類型及其社會傚用。
生物學(xué)
授精
The female and male pronucleus formed and fused about 45～50 min after insemination.
授精後約45～50 min雌雄原核形成,竝相互融郃。