将聚酯, 聚已酸乙稀酯从反应器中拿出来.The polyester , polythylene adipate, was removed from the reactor.那些催化剂用于小型管式反应器.Those catalysts are used in small tubular reactors.可用一组间歇式生物反应器.A series of batch biological reactors are used....
Villa had just been relegated from the First Division.维拉队刚刚从甲级联赛中降级。Aston Villa last led the League in March 1990.阿斯顿维拉队上一次赢得联赛冠军是在1990年3月。He waited some 80 to 100 yards from the big pink villa.他在距离那座粉红色的大别墅约80到100码的地方等候...
我们有过一段长久、愉快、双方都获益良多的关系。We had a long, happy, fruitful relationship.口吃的孩子可以从言语矫治中获益。A stammering child can benefit from speech therapy.获益良多的经历a most instructive experience...
Filmmaking was transformed by digital editing, digital f/x, and digicams.数字剪辑、数码特效以及数码摄像机改变了电影摄制方式。Birgit was a popular actress with half a decade of filmmaking behind her.比吉特曾是一位当红女演员，有着五年的从影经历。The art of filmmaking nev...