英语词汇“Mach number”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	Mach number
释义	Word Frequency Mach number noun (often not capital) the ratio of the speed of a body in a particular medium to the speed of sound in that medium. Mach number 1 corresponds to the speed of sound Often shortened to: Mach Word origin C19: named after Ernst Mach
随便看	reclusely recluseness reclusion reclusive reclusively reclusiveness reclusory recoal recoat re-cock recode recodification recodify recognisability recognisable recognisably recognisance recognisant recognise recognised recognisee recogniser recognisor recognition recognitive

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