氯化是用N- 卤胺和硫酸.Chlorination is carried out with Nhaloamines and sulfuric acid.氯化物被认为是一种元素与氯化合组成的化合物.Chlorides are considered as compounds consisting of one element combined with chlorine.用氯化钛溶液可以很方便地研究钛的反应.The reactions ar...
On its way to the standing - galley Tilbury's notice got pied.提尔伯里的讣告字版送到备用架上的时候,被弄乱了.I've Pied Piper since I don't buy kids following a flute player.我不想写〈吹笛手〉,因为我不相信小孩子会愿意跟著吹笛手走.The Pied piper had all the...
报道了三元共聚物 聚甲基 乙撑-环己撑 碳酸 酯 的制备与性能研究.The terpolymerization of propylene oxide ( PO ) and cyclohexene oxide ( CHO ) with carbon dioxide ( CO 2 ) was investigated.二羟甲基二羟基乙撑脲树脂 ( 即DMDHEU简称2D树脂 ) 是目前应用最多的抗皱免烫整理剂.At present , Di...
But change brought about the growth and consolidation of the working class.但是变革使得工人阶级发展壮大起来。This consolidation meant having to reduce the numerical strength of the Army.这次合并意味着不得不削减陆军的兵力。The denser population necessitate...
Venereal disease continues to be a significant public health problem.性病仍为严重的公共健康问题.This completely is stems from contraceptive and the prevention venereal diseases consideration.这完全是出于避孕和预防性病的考虑.Venereal the contagion wi...
...a parental rights order under section 4 of the Family Law Reform Act...《家庭法改革法案》第4款中有关父母权利的规定The President and his supporters are almost certain to read this vote as a mandate for continued economic reform...总统及其支持者几乎...
You can play tennis or go golfing.你可以打网球或高尔夫球。Some people like horseback ridding, but I prefer golfing as a hobby.有的人喜欢骑马, 而我喜欢打高尔夫球.He was wearing a cream silk shirt and a tartan golfing cap.他身着一件米色丝绸衬衫，头戴一顶花格子高尔夫球帽。Whi...