instrumental insemination机械授精;蚕卵雌雄鉴别器
Insemination effect授精效果
male insemination雄性生殖力
insemination location输精部位
Intrambal Insemination和输卵管内人工授精
internal insemination体内受精
Introvasal insemination输精管授精
cervical insemination授精试验
insemination biology受精生物学
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。
参考来源 - 辅助生殖技术之伦理反思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。
参考来源 - 扁额原细首纽虫的性腺发育与受精过程的研究