The research results of recovering copper by electrowinning from concentrated cyanide solution were described.叙述了从富集氰化废液中电解回收铜的试验研究结果.Zinc base die castings are always copper plated in cyanide baths.锌基合金的压铸件总是在氰化镀液中镀铜.Th...
I roamed through Cherbourg aimlessly after spending six months at sea.在海上呆了6个月后我漫无目的的在瑟褒闲荡.I wandered around aimlessly.我漫无目的地到处游逛。A mongrel dog is prowling aimlessly along the canal bank.一条笨狗无目的地在运河岸上闲逛.He walked aimless...
She knew Felix fancied himself as a connoisseur.她知道费利克斯把他自己当成鉴赏家。a connoisseur of Italian painting意大利绘画鉴赏家Only the real connoisseur could tell the difference between these two wines.只有真正的内行才能指出这两种酒的区别....
这是肉眼胜过雷达的又一事例。It was yet another case where the human eye outperformed radar.那是极不礼貌的事例.It was a case of monumental bad - manners.你能不能给我们举个具体事例?Could you give us a concrete case?...
A jogger had been pushed to the ground grazing his knee.慢跑者被推倒在地,膝盖擦破了皮.Quality running shoes are advisable, but otherwise the jogger can simply wear loose, comfortable clothing.对于慢跑者来说,准备一双高质量的跑鞋是明智的, 但在其他方面,只要宽松 、 舒适就行...
...a saccharine sequel to the Peter Pan story...《彼得·潘》这个故事煽情造作的续集She smiled with saccharine sweetness.她的笑容太嗲了。He had brought an envelope full of Victory Coffee and some saccharine tablets.他带来个信封,装了胜利牌咖啡,还有几片糖精片.I found t...