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	cable tool drilling cable tool drilling unit cable tool hole cable tool jack cable-tool rig cable tools cable tool velocity cable tool well cable-towed machine cable tracer cable traction cable traction drive cable trailer cable trailing device cable trajectory cable tramcar cable tramway cable-tramway cable-tramway of single rope cable tramways cable transfer cable transmission cable, transmission line cable transmitter cable transporting truck

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