或许这个过程应正确地称为氟化.Perhaps the process should rightly be called fluoridation.异氰酸酯可由含氯的环(或非环)状分子氟化而得.The isocyanates can be obtained by the fluorination of nitrogenous cylic or acyclic molecules.在氟化过程中需要用一架 大功率 的电磁搅拌器.A heavy...
Bob died of a heart attack, brought on by his lifestyle.鲍勃死于由他的生活方式引起的心脏病突发。Markov died after being struck by a poison dart.马尔科夫身中毒镖而亡。He died in a nursing home at the age of 87.他在一家养老院去世，享年87岁。...
The most common construction woods are Douglas fir, hemlock, spruce, pine, and some cedar.最常用的木料是道格拉斯冷杉, 铁杉, 云杉, 松木以及其他一些杉木.Here is a beech by the side of a hemlock, with three pines at hand.这儿有株山毛榉和一株铁杉长在一起,旁边还有三株松树.Hem...
With the intention of committ a crime ( especially murder ).带有犯罪意图,特别是谋杀意图.He tried to feel out the position of both side before committ himself.在采取行动前他试图先摸清双方的立场....
Two prisoners bungled an escape bid after running either side of a lamp-post while handcuffed.两名被手铐铐在一起的囚犯试图逃跑时分别往电灯杆两边跑，结果没逃掉。You shouldn't be handcuffed in your attempt to right wrongs.在试图把错误的东西纠正过来方面,你们不应该束缚住手脚.T...
...a long-term rise in the share of manufactures in nonoil exports.非石油出口产品中工业品份额的长期增长The company manufactures and sells powder metallurgic articles and mechanical parts mainly.主要生产销售粉末冶金制品和机械零配件加工.The company manufacture...