The earth rotates on its axis once every 24 hours.地球每24小时依其轴心自转一次.The camshaft rotates in phase with the crankshaft, but at half its speed.凸轮轴和曲轴协调旋转, 但速度仅是曲轴的一半.The earth rotates once a day on its axis.地球绕它的自转轴一天旋转一周....
它们必须各就各位, 为全体的共同利益而协力工作.They must work together, each in his proper sphere, for the common good of all.他做得比我们其馀全体的人做得还多.He did more than all the rest of us together.你有开阔的观点,不是个人的,而是更为全体的.You have a broad viewpoint being ...
讨论了三 氯甲基 苄醇和三 氯甲基 苄醇乙酸酯的合成方法,介绍了结晶玫瑰的应用.The synthetic method of trichloromethyl - benzyl - alcohol and trichloromethyl - benzyl - alcohol - acetate were reviewed , and the application of rosone were introduced.本文采用异氰尿酸与环...
The female dog bore five whelps.母狗生了五只小狗.To give birth to ( whelps or a whelp ).下 ( 崽), 产(仔 )The lion perishes for lack of prey, And the whelps of the lioness are scattered.伯4:11老狮子、因绝食而死 、 母狮之子、也都离散....
People had to renew their motor vehicle registrations through the mail.人们必须以书信方式重新登记机动车辆。August registrations have gone ballistic, accounting now for a quarter of the annual total.8月份的注册人数突然暴涨，现在已经达到了年注册量的四分之一。In additio...
When his headaches developed Nick became bad-tempered and even violent.尼克出现头痛时脾气就变得很差，甚至还会动粗。The early ambitions of youthful enthusiasm soon become tempered with realism.之前年少时对理想抱负怀有的一腔热情很快便被现实浇灭。It was a day of tense an...