英语词汇“alpha particle”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	alpha particle
释义	alpha particle noun : a positively charged nuclear particle identical with the nucleus of a helium atom, consisting of 2 protons and 2 neutrons, having atomic mass 4 and atomic number 2, ejected at high speed in certain radioactive transformations
随便看	collared lizard collared monad collared peccary collaret collarette collarette collarette dahlia collar girdle collarless collar nut collar of SS collar roof collar rot collars collar tie collar-to-collar collar work collas colla sinistra collate collateral collateral collateral chorisis collateral circulation collateral damage

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