Why doesn't it fly apart under the coulomb repulsion of like - charge elements?为什么它不在同类电荷元的库仑排斥作用下散开 呢 ?Exciton is electron - hole pair held together by their mutual Coulomb interaction.激子就是由电子和空穴在相互间的库仑力作用下,相互维持在一起...
The management of many new colleges was less than satisfactory.很多新建院校的管理不尽人意.Still, the quality of advertising leaves much to be desired.广告质量仍不尽人意.I told him straight out that his work was not good enough.我实话告诉他,他的工作不尽人意...
They pushed on again, struggling against the wind, the cold, the sudden snowdrifts.他们上路了, 一路上都在严寒和突如其来的风雪中挣扎前进.Big gifts and snowdrifts! It must be Christmas.神奇的礼物和美丽的 雪景,又到圣诞节了.Snowdrifts blocked the truck doors, so he ...
若无法投递, 请退还寄件人(如信件上的字样).If undelivered, return to sender, eg on a letter.包裹因姓名地址有误而退给了寄件人.The parcel was returned to the sender because the directions were incorrect.在我幻想那个寄件人的时光是我最开心的时候的一部分.Some of my happiest moments we...
Even in his dotage, the Professor still sits on the committee.即便上了年纪，教授仍然是委员会的一员。Merlin fell in a dotage on the damsel.墨林深深地爱上那少女.I'm not in my dotage yet ; I can still drive to Gilly.我还没到老糊涂的年纪呢, 我可以自己开车到吉利去....
Mr Olaechea has British residency by virtue of his marriage.奥拉伊奇先生通过结婚而取得在英国的永久居留权。He had won the game by virtue of his strength of will.他靠意志力赢了这场比赛.Molecules rotate and vibrate by virtue of their heat.分子因热效应而发生转动和振动....