The physical properties of rubber accelerator 2 - mercapto benzothiazole and main methods for its preparation are introduced. 介绍橡胶硫化促进剂 2- 巯基苯并噻唑的物理性质和主要的制备方法.
她开始说海地克里奥尔语。She begins speaking in the Creole of Haiti.这周已开始将海地人强制遣送回国。Involuntary repatriation of Haitians began this week.巴拉格尔先生正向本国和海地之间驻守不严的边界部署更多的士兵。Mr Balaguer is deploying more soldiers along his country's po...
一缕轻烟在林间袅袅升起。A thin wisp of smoke straggled up through the trees.烟从烟囱里袅袅升起。Smoke was curling up the chimney.棕黄色的烟雾冒出来，袅袅升起。The yellowish brown smoke fumed up and swirled....
Let the student fall into the disposition, the individuality bloodline - ism rules imperceptibly.让学生无形中陷入了性格 、 个性血统论的条条框框.Is the ISM Code applicable to the ship?是否是ISM规则适用的船舶?I don't like words that have - ism as an...