Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic.除了硒和汽相沉积的锗和硅之外, 玻璃至少是二原子的.Any heteronuclear diatomic molecule must have a dipole moment since its two ends are different.任何异...
We have concentrated on the ground electronic states of diatomic molecules.我们曾主要集中注意双原子分子的电子基态.Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic.除了硒和汽相沉积的锗和硅之外, 玻璃至少是二原子的.Any...
He's an archaeologist and has been on a dig in Crete for the past year.他是位考古学家，过去的一年都在参与克里特岛上的一项考古发掘工作。Hawass, a famed archaeologist and Egyptologist, said the man's name is Imhesy.哈瓦斯是著名的考古学家和埃及古物学家, 他说这名男子叫伊米...
参议员西摩威胁说要发表长篇演说来阻挠议案通过。Senator Seymour has threatened a filibuster to block the bill.他们之间曾经有过默契，那便是他不会到西摩屋去找她。There had been an unspoken agreement between them that he would not call for her at Seymour House.西摩尔的 “ 游戏 ” ...
狄喇克的理论还预言有一种质子的姐妹粒子,带负电荷, 叫做反质子.Dirac's theory also predicted a negatively charged sister for the proton, called the antiproton.你将需要100000个Fermilab制造出的反质子才能够点燃一盏灯.You would need 100,000 Fermilabs to power a single l...
Brian splashed water on his face, then brushed his teeth...布赖恩用水冲了把脸，然后刷牙。His spoken Arabic was hurriedly brushed up before he started for the Middle East.他在动身去中东以前,把阿拉伯口语匆匆复习了一下。He brushed away my views on politics.他不理会...
Pythons kill by tightening their coils so that their victim cannot breathe.大蟒蛇紧紧盘绕猎物使之无法呼吸，从而杀死猎物。The steel arrives at the factory in coils.钢材被成卷地运到工厂。Coils buried in tunnels below the ground might soon be used to store ...
有固定韵律的包括十四个诗句的诗.A single metrical line in a poetic composition ; one line of poetry.要使其合理合度,对韵律的重视是一条可行的途径.Thus attaching great importance to rhyme scheme is a practicable way.这种音乐深受欢迎,是由于两个原因:它那快速的演奏和富于韵律的节奏.The reasons...