Both ionization and excitation lead to eletronic transitions that may be the emission of light.电离和激发都将导致可能伴随有光发射的电子跃迁.Forbidden transitions are those for which dipole radiative transitions are not allowed by the selectio...
The transitions of bisphenol A and phenolphthalein oligo -- polysulfones were inves - tigated by DSC.本工作用示差扫描量热法(DSC)研究了双酚A型和酚 酞 型两种聚砜预聚物的转变.Forbidden transitions are those for which dipole radiative transitions are not ...
露西的冷淡与世故使得巴里十分不快。Barry had his nose put out of joint by Lucy's aloof sophistication.这听上去也许微不足道，但是，相信我，它十分重要！This may sound trivial, but I assure you it is quite important!他赢了，但是赢得十分勉强。He won, but only by the skin of...
You should write your home address on the envelope gaskets.你得把你们家的地址写在信封上.Gaskets and O rings are made of elastomers.密封垫和O型环是由人造橡胶制成的.Seat Face: Negates need for flange gaskets.阀座表面: 不需要使用阀兰垫圈.The 18 - 8 inlay is not req...
这整个地方就是那位家长式乡绅的浪漫想象。The whole place was the romantic vision of the paternalist local squire.乡间的大部分房子都是那些有土地的乡绅在19世纪后期修建的。Most of the country estates were built by the landed gentry during the late 19th century.我想他认为自己是一名...
Ten years later, Dreyfus was rehabilitated.10年之后，德雷福斯的冤情得以昭雪。He has been rehabilitated in public esteem.公众已恢复对他的敬重.Young persons need to be, wherever possible, rehabilitated rather than punished.未成年人需要受到尽可能的矫正而不是惩罚....