英语词汇“escape velocity”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	escape velocity
释义	escape velocity in British English noun the minimum velocity that a body must have in order to escape from the gravitational field of the earth or other celestial body escape velocity in American English the minimum speed required for a particle, space vehicle, or other body to escape permanently from the gravitational fieldof a planet, star, etc.: it is c. 11.3 km (c. 7 mi) per second for escape from the earth Examples of 'escape velocity' in a sentence escape velocity Severing it halfway up would cause the upper half to reach escape velocity and fly out of orbit. Tony Daniel METAPLANETARY (2001)
随便看	to have a good working relationship with sb to have a good working relationship with someone to have a guilty/clear conscience to have a habit of doing sth to have a hand in sth to have a happy ending to have a hard time to have a headache to have a heart attack to have a heart/liver transplant to have a history of sth/doing sth to have a hold over sb to have a horror of sth to have a keen eye for detail to have a knot in one's stomach to have a lead of 5 points to have a lie-in to have a liking for sb/sth to have a limp to have (all) the makings of to have a look for sth/sb to have a lot on one's mind to have a lucky escape to have a manicure to have a meeting/party

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escape velocity in British English