It includes the techniques of inactive female nucleus of eggs and diploidization of male nucleus.主要包括雌核染色体灭活和雄核二倍化诱导技术.Cytoplastic male sterility ( CMS ) in higher plants is a maternally inherited inability to produce fu...
The army is still one of the last male bastions.军队仍然是男人占据的最后堡垒之一。We were in the same college, which was male-only at that time.我们那时在同一所学院，当时只招男生。The London City Ballet has engaged two male dancers from the Bolshoi.伦敦市芭蕾舞...
At last , put forward some personal about the extension and application of SCI in Real - Time systems.并针对SCI协议 在 实时 系统中的应用和DFC扩展协议提出了个人观点.That's the logical extension of my approach.那是对我的方法的合乎逻辑的扩展。We really wanted ...
二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定.Diaryl nitroxides are even more stable than the dialkyl nitroxides.采用电化学技术在LY12铝合金表面沉积制备了十二烷基三甲氧基硅烷 ( DTMS ) 膜.Dodecyltrimethoxysilane ( DTMS ) films were prepared on LY 12 aluminum alloys by el...
她不小心把架子上的茶叶罐碰了下来。She accidentally knocked the tea tin off the shelf.他自己动手能力太差，甚至连搭个架子都不会。He's useless at DIY. He won'teven put up a shelf.他伸手去够身后架子上的一罐烟叶。He reached for a tin of tobacco on the shelf behind him....
She nodded abstractedly.她若有所思地点点头。'Good,'said Syme abstractedly, without looking up from his strip of paper.“ 好呀, ”赛姆还看着纸条儿,头也不抬,一面心不在焉地说了一句.Winston gazed abstractedly through the muslin curtain.温斯顿透过薄纱窗帘,心不在焉地...