英语词汇“purposive sample”的中英文释义、用法、翻译及短语词组-英汉翻译词典-东流网

单词	purposive sample
释义	purposive sample 英?[?p?:p?siv ?sɑ:mpl] 美?[?p?p?s?v ?s?mp?l] 释义 [经] 目的性抽样，有目的的抽样
随便看	Preteen Pregnancies Preteen Pregnancy pre-teens pre teens preteens pretein-free blood filtrate methods pre-telegraph pretelescope astronomy pre-telescopic pretelescopic pre-television pretell Pretelt pretemporal pretence pretenced pretenceful pretenceless pretence of ignorance pretences pretence to pretend pretendable pretendant pretendants

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