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...
带天窗的斜屋顶连接着两边的山墙。It has a dormer roof joining both gable ends.她在乡下有一幢巨大杂乱的房子,叫作 “ 山墙庄园”.She had a huge, rambling country house called'The Gables '.我小时候常去“山墙庄园”作客.I often visited The Gables when I was boy....
The policeman regulated traffic at the intersection.警察在交叉路口指挥交通.The car stopped at a street intersection.这辆车停在十字路口.There is a stop sign at an intersection.在交叉路口处有停车标志....
动物学家把螺蛳归入甲壳类.Zoologists refer barnacles to Crustanceans.卢布克爵士最近指出, 小型甲壳类中有几种较好的例子,可作为这一法则的说明.Sir. J . Lubbock has recently remarked , that several minute crustaceans offer excellent illustration of this law.它们吃其他的鱼类 、 甲壳...