英语词汇“random sample”的翻译、意思、用法、释义-英汉双解词典

单词	random sample
释义	ˌrandom ˈsample noun [countable] (Technical 技术) a number of people or things taken from a larger group using a process in which each person or thing has an equal chance of being chosen随机样本◆Questionnaires were sent to a random sample of 5 000 households.问卷寄给了随机抽取的 5 000 个家庭。 ▸ ˌrandom ˈsampling noun [uncountable, countable]
随便看	reg wear guestimate low-income Realtor vertical merger building blocks casuals color supplement quantity survey unsocial computer-assisted gopher decoy limited partner drive owner proxy statement underfunding product life cycle transparency gazette left luggage outperformer prey

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