英语词汇“point group”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	point group
释义	point group Crystall. a class of crystals determined by a combination of their symmetry elements, all crystals left unchanged by a given set of symmetry elements being placed in the same class. Also called symmetry class. [1900-05]
随便看	cob cobalamin cobalt cobalt 60 cobaltammine cobalt bloom cobalt blue cobalt green cobaltic cobaltite cobaltous cobaltous hydroxide cobalt violet deep cobalt violet light cobalt yellow Cobb cobber Cobbett cobbing cobble cobbler cobblestone cob coal Cobden cobelligerent

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