能从其他废料中分离出可重复利用成分是很关键的。The ability to separate out reusable elements from other waste is crucial.捷利康公司终于从其母公司帝国化工集团中分离了出来。Zeneca was at last demerged from its parent firm, ICI.研究人员已经从罂粟种子里分离出一种新的蛋白质。Researchers have isol...
The Barton family have lived in this village since time immemorial.巴顿家族自古以来就住在这个村里.There have been ponies on Dartmoor from time immemorial.自远古以来,达特穆尔高原就一直有小型马.Communicable diseases have been a curse of mankind since time...
许多古罗马时代的引水渠至今还保留在地中海附近.Many aqueducts from ancient Roman times still stand today near the Mediterranean Sea.洛杉矶引水渠像一条蜿蜒于山底的巨蟒.The los angeles aqueduct winds like an immense snake along the base of the mountains.但太多的流出量也会...
I would give my ears to have a try.我无论如何得试一试.I will have a try even though I should fail.哪怕失败,我也要试一下.We may [ might ] just as well have a try.试一下未尝不可....
A vibrating membrane in the ear helps to convey sounds to the brain.耳膜的振动帮助声音传送到大脑.In wind instruments the sound is produced by a vibrating air column.管乐器的声音是由振动的气柱产生的.Stationary waves are also produced in vibrating colu...
共享软件 - 让你在购买之前试用的软件.Shareware - Try before you buy software downloaded from the net.试用的香水太多,你的鼻子很难闻出它们之间的区别.Beyond that your nose is less able to detect the difference.他们买这部可供试用的录像机.They took the vcr on approval....