他的车猛地撞到灯柱上，扯断了带电的电线，数千伏高压电流骤然通过车身。Thousands of volts surged through his car after he careered into a lamp post, ripping out live wires.如果存在γ粒子, 可能产生几千伏的电位差.If gamma particles are present, potential differences of several...
Does life exist on other planets?其他行星上有生命吗？Which planets can sustain life?哪些行星可以维持生命的存在？Asteroids, also known as " minor planets ", are numerous in the outer space.小行星, 亦称为 “ 小型行星 ”, 在外太空中不计其数....
英国人是个航海的民族.The British are a sea - going race.航海的浪漫故事吸引着年轻水手们.The romance of the sea beckoned the young sailors.从航海的观点看, 它们几乎一无所用.From a navigational point of view, they were almost useless....
Cross was a little taken aback by her abrupt manner.她鲁莽的态度让克罗斯感到有点吃惊。Roland was taken aback by our strength of feeling.我们反应如此强烈，令罗兰大吃一惊。The little girl screamed and it took us aback.小女孩的尖叫声吓了我们一跳....
The two officers were being investigated by the director of public prosecutions.两名警官正在接受检察官的审查。The number of prosecutions has stayed static and the rate of convictions has fallen.提起诉讼的数量持平，有罪判决率下降。Successful prosecutions...