It would be uneconomic to try and repair it...花钱修理不合算。...the closure of uneconomic factories...关闭效益差的工厂You feel that it's uneconomic to insist that people work together in groups. Why is this?...你觉得要求大家分组工作不划算，这是为什么...
Objective To prepare lincomycin hydrochloride, cefalexin capsules andits standard for quality control.目的研制以盐酸林可霉素 、 头孢氨苄为主药的胶囊剂.To study a new process of lowering the content of lincomycin - B component with dilute hydro...
The Niagara Falls is one of the natural wonders of the world.尼亚加拉瀑布是世界天然奇景之一.Niagara Falls is one of the greatest marvel in the world.尼亚加拉瀑布是世界大奇景之一.Niagara falls is a noble sight.尼亚加拉瀑布是一壮观的景色....
The President ought to seize this opportunity to make his peace with political parties and negotiate a speedy return to democracy...总统应该抓住这个机会与各政党握手言好，协商尽快恢复民主。Have you finished your composition already?You are very spee...