The opening day of the battle was, nevertheless, accounted a success.不过，开战的首日仍被认为是成功的。He nevertheless completed the film with breathtaking speed.但他还是以惊人的速度拍完了这部电影。Our defeat was expected but it is disappointing neverthel...
Typical components in such a blend could be isooc'tane, alkylate and catalytic reformate.这种混合物中的典型成份可能是异辛烷, 烷基化合物和催化重整产品.The FCC unit produces large quantity of raw materials for alkylate producing.催化裂化装置还生产大量可以用于生产...