The engine - feed system interface is at the turbopump inlet flanges.发动机与供应系统的交界是在涡轮泵的进口法兰盘处.The web and flanges of the main girders were fabricated from ASTM A 441 steel.主梁的腹板和翼缘用ASTMA441钢制造.During fabrication slots for...
Silver azide does not dissolve in water or in nitric acid.叠氨化银不溶于水或硝酸.It is possible to harness the versatile chemical properties of cyanogen azide.氰化叠氮的灵活多变的化学性质是可控制的.Cupric azide is insoluble in water.叠氮化铜不溶于水....
理查德告诉过我16世纪的三卷关于炼金术的对开本书籍的事。Richard told me of three 16th-century folio volumes on alchemy.近期将出版书籍的目录a list of forthcoming books房间里有一股长期不用和霉烂书籍的味道。The room smelt of disuse and mouldering books....
Where the show really excites is in the display of avant-garde photography.那场展览真正令人激动的就是先锋派摄影的展示。In Paris he made friends among the avant-garde.他在巴黎结交先锋人士。In essence, resistance of avant garde art is just a game.先锋艺术的反抗实...
他穿了一套稀奇古怪的衣装,粉红色裤子、绿色旅游鞋.He wore an outlandish outfit of pink pants and green sneakers.年轻人穿旅游鞋很时尚，但不是说所有的旅游鞋都如此。It's fashionable for young people to wear trainers, but not just any trainers.车道上的砾石被我们的旅游鞋踩得嘎嘎作响.The d...
聆听着唱片里鲁比·默里演唱《丹尼男孩》的时候，他们泪眼模糊。They got misty-eyed listening to records of Ruby Murray singing "Danny Boy".在聆听这个长篇传奇故事时，赫伯特自始至终安静地坐着。Herbert sat quietly through the telling of this saga.他询问了克里茜，并仔细聆听她所说的话。He questioned Ch...