Who’s going to provide the backing?谁将提供支持？tape backing磁带背面The men who wield the power are certainly backing him to the hilt...掌权者肯定在全力支持他。Sharon also sang backing vocals for Barry Manilow...莎伦也为巴里·马尼洛伴唱。metal backing金属背A...
我大致了解情况会有多困难。I have a fair idea of how difficult things can be.大致的估计费用为每月9,000万美元。Ballpark estimates indicate a price tag of $90 million a month.该书描述了4个角色，大致上以我的几个叔叔为原型。The book follows four characters, loosely based on ...
The cerusite can be collected by xanthate without sulfuration, however the flotation indexes are not good.在不硫化的条件下,黄药能够浮选白铅矿, 但浮选指标不高.Expounds liquid level control system of flotation machine and its industrial test.介绍浮选...
Finding a volunteer to write the computer program isn't a problem.找个志愿者编这个计算机程序不成问题。She often does volunteer labour during holidays.放假时她常去参加义务劳动.Victory in the civil war had been achieved by a mainly volunteer army....