Five pairs of carbazole derivative enantiomers were resoluted with a cellulose tris ( 3, 5 dimethyphenylcarbamate ) chiral column.用纤维素-三 ( 3, 5-二甲基苯基氨基甲酸酯 ) 手性固定相拆分了5种咔唑羧酸衍生物对映异构体....
Josephine was bright, lively and cheerful.约瑟芬聪明、活泼、开朗。It was a far cry from Josephine Czinski of Odessa, Texas.这对于当年的来自得克萨斯州的约瑟芬?金斯基来说,真是天壤之别.Napoleon then crowned Josephine Empress.接着,拿破仑为约瑟芬皇后加冕....
The bomber had breached security by hurling his dynamite from a roof overlooking the building.这名爆炸手从一个俯瞰这座大楼的楼顶上投下炸药，破坏了安保系统。Total systems failure . Defense protocols breached. Leviathan UnIt'shutting down.体系宕机. 防御部...
B The Chows are going on a trip. Act Mr Chow.周先生一家要去旅行, 扮演周先生.Chows are known for their long red or black fur and their blue tongues.这种狗以长长的红毛或是黑毛以及蓝舌头为人所知....
His apartment was the most famous literary salon in Russia.他的公寓是俄国最著名的文学沙龙会所。the abolition of serfdom in Russia in 18611861年农奴制在俄国的废除The middle decades of the 19th century marked a watershed in Russia's history.19世纪...