甲烷和丙烷是烷烃。Methane and propane are alkanes.某碳氢化合物已知可能是烯烃或是烷烃.A hydrocarbon was known to be either an alkene or alkane.直链烷烃使机器的 “ 爆震 ” 问题更加严重.The straight - chain alkanes exacerbate the problem of engine " knock "....
As a result, legislator employ various procedual devices to handle knotty problems.结果, 议员们便采取种种程序性的手法来对付棘手的问题.Logically, at what point do the just powers of the legislator stop?逻辑上, 立法者合法的权力应该在什么地方止步?Luo trailed the winn...
He sat in on much of the filming and early editing.他在旁参与了大量拍摄和初期剪辑工作。Despite some artful editing, the anthology is a weak one.除了编辑上的一些巧妙之处，这本选集乏善可陈。editing a prolix manuscript.编辑冗长的稿子Filmmaking was transformed by digital...
散会后,人们成群地涌出来.After the meeting the people poured out in crowds.海鸟成群地从我们头上飞过.Seabirds flocked above our heads.蚊虫成群地环绕着我们飞.The mosquitoes swarmed about us....
The rotation of flagella pushes the bacteria through the water.鞭毛的旋转可以推动细菌在水中行进。Microtubules are also used in the construction of centrioles , basal bodies , cilia and flagella.微管还用于建造中心粒,基体, 纤毛和鞭毛.The length of the flag...
His house was the only settled home I had as a child.他的房子是我儿时唯一固定的家。He got his coffee, came back and settled down to listen.他喝了杯咖啡，回来后开始认真听讲。Once its impurities had settled, the oil could be graded.一旦杂质沉淀下去，油就可以分级了。...
隔离区域把驯马师 、 骑手、管事与马医同人群分隔开来.Exclusion zones isolated trainers, jockeys , stewards and farriers from the crowd.他把奄奄一息的孩子带去看另外一位医生,那是在把死马当活马医.He was grasping at straws when he took his dying child to another doctor....
a con man who bilked investors out of millions of dollars诈取投资者几百万元的骗子The counselor bilked his clients out of$2 million.那位顾问从他的顾客那里骗取了200万美元。The investment counselor bilked his clients of $ 1.5 million.那个投资顾问从他的顾客那时骗取了150...