英语词汇“quota sampling”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	quota sampling
释义	Collins Concise English Dictionary © HarperCollins Publishers:: quota sampling n a method of conducting marketing research in which the sample is selected according to a quota-system based on such factors as age, sex, social class, etc
随便看	oyes oyez -oyl oyo oyster oyster bay oyster bed oyster cap oystercatcher oyster crab oyster cracker oystered oyster farm oysterfish oyster fork oystering oysterman oyster mushroom oyster plant oystershell scale oysters rockefeller oyster toadfish oyster white oysterwoman oz.

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