These findings provide insights into the evolution of meiosis and kinetochore regulation during mitosis and meiosis.这些发现为研究减数分裂以及有丝分裂和减数分裂中动粒调节的演变提供了基础.Gametes may develop without fertilization, or meiosis may substantia...
Meiosis, which occurs only in the formation of gametes, is a specialized form of cell division.仅仅发生在配子形成中的减数分裂是一种特殊形式的有丝分裂.The stage of mitosis and meiosis in which the chromosomes nuclear spindle.在有丝分裂及减数分裂时染色体沿纺锤体排列.Me...
绝大多数成功人士都有共同的特质：脾气倔强，性格刚强。Most of successful men have the characteristics of contumacy and doughty.她有志气、性格刚强,有助于她渡过难关.Her courage and good humour saw her through the bad times.《伊利亚特 》 里的早期希腊人是刚强的战士.These early Greeks of ...
大多数气压计的盘面都刻有天气术语。The dials of most barometers are inscribed with weather terms.气压计上的箭头指向 “ 有暴风雨 ”.The arrow on the barometer was pointing to'stormy ".气压计在下降(表示天气潮湿).The barometer is falling, ie Wet weather is indica...
不要再扮傻充愣了，老兄。Stop fooling about, man.如果充上电, 它就会带有磁性.If we charge it with electricity, it will become magnetic.这一插曲可以充作典型例子.This episode may serve as a paradigm....
That was Nicholas's cue to ask for another chocolate chip cookie.那表示尼古拉斯还想要一块巧克力曲奇。He used a hammer and chisel to chip away at the wall.他用榔头和凿子铲墙。The vacuum flask has a strong casing, which won't crack or chip....