英语词汇“stratified sample”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	stratified sample
释义	stratified sample [ˈstrætifaid ˈsɑ:mpl] freq. 1 dict. 1 un.分层样本 [网络]分层抽样；分层取出之样本；分层样品
随便看	stopped behind stopped by stopped chain stopped check stopped cheque stopped cold stopped condenser stopped dead stopped diapason stopped dovetail stopped dovetail joint stopped down stopped end stopped engine landing stopped flow stoppedflow stopped-flow stopped-flow apparatus stopped-flow data stopped flow gas chromatography stopped flow GC stopped flow method stopped-flow method stoppedflow method stopped-flow spectrophotometry

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