英语词汇“proportional sampling”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	proportional sampling
释义	proportional sampling 汉语翻译【化】比例抽样英语解释：名词 proportional sampling: the population is divided into subpopulations (strata) and random samples are taken of each stratum 同义词：stratified sampling, representative sampling
随便看	beyond peradventure relevant date acid humus major face tilter photoactive polymer sphygmoviscosimetry cribble cumulated doule bond respiration pyelography natrium oxalicum epiphysis lacrosse coccidioidal granuloma temperature boundary layer government revenue collecting offices shared electron ammoniation luteic acid Reactive Brilliant Red M-8B somatopathy interosseous cartilage subject of a duty phase-locked subharmonic oscillator Kehrer's sign

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proportional sampling