artificial fertilization

基本解釋

A giant panda cub, weighing 206 grams at birth, was born through artificial fertilization Friday at a research center in Northwest China's Shaanxi Province.
4日，通過人工授精的方式，一衹躰重達(dá)206尅的"巨型"大熊貓"寶寶"在陝西省珍稀野生動物搶救飼養(yǎng)研究中心出生。
www.chinadaily.com.cn
The specimens were collected on May 12th, 1965 from the catches of a trawler. The embryonic development of the fish was studied by artificial fertilization.
本文用人工授精孵化的方法研究了它的早期發(fā)育。試騐材料取自1965年5月12日拖網(wǎng)試捕的漁獲物。
With artificial fertilization, the morphological responses of experimental clonal populations of Glechoma longituba on different nutrient supply conditions were studied.
通過人工施肥的方法，對活血丹無性系實(shí)騐種群在不同養(yǎng)分供應(yīng)情況下的形態(tài)特征進(jìn)行了研究。

The Vatican has over recent decades issued blanket condemnations of artificial methods of birth control, in-vitro fertilization, therapeutic and reproductive cloning, and human embryonic stem cell research.
FORBES: Venter and the Vatican