Taixi anthracite with high quality calcining is also suitable raw material.宁夏太西煤只要控制好煅烧质量,也是生产微孔炭砖的优质原料.In this paper the industrial conditions of calcining hydrate using recycle fluid bed calciner were introduced.大工业生产中...
赫伯特叔叔从不与人争吵，也从不为自己辩护。Uncle Herbert never argued, never spoke up for himself.维克多·什科洛夫斯基为这本书公开辩护。Viktor Shklovsky spoke out in defence of the book.我们总会用听起来非常高尚的理论为我们的行动辩护。We'll always justify our actions with noble so...
He never could hold down a job.他从来都保不住自己的工作。Despite her handicap, Jane is able to hold down a full-time job.简尽管有生理缺陷，却能够保住一份全职工作。We must hold down the tents because of the strong wind.风很大,我们必须把帐篷固定好....
租房者无需担心屋顶漏水和洗衣机出故障。Tenants do not have to worry about leaking roofs and broken washing machines.许多单身汉在周围的村子里租房居住。Many of the single men found lodgings in the surrounding villages.我们准备找她租房的那个玛丽是位中年妇女.Mary, whose house we ...