三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.Duplication of bands in this region is also shown by trifluoropropyne and perfluoro 2 - butene.三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.Duplication of bands in this region also shown by trifluoropropyne and pe...
He defied Pope John Paul II by consecrating four bishops without his approval.他违抗教皇约翰·保罗二世的旨意，未经他的批准就给4位主教举行了祝圣仪式。In 1154, Henry II became King of England.1154年，亨利二世成为英格兰国王。Achim had choreographed the dance in Act II him...
在所有简单无害的娱乐项目背后都隐藏着危险，特别是对儿童而言。Under all the innocent fun, there are hidden dangers, especially for children.我们用一张摆放得很巧妙的椅子将它隐藏了起来。We had kept its presence hidden with a strategically placed chair.任何隐藏的东西都是有害的（所以披露就等于安全）。...
此外,滑流的旋转和尾翼处下洗的变化也是重要的因素.Also important are the rotation of the slipstream and the change of downwash at the tail.总有一天,一场真正的暴雨,将骤然降下,洗尽街上所有的人渣.Someday a real rain will and wash all the scum off the streets....