“convenience sampling”的概念、定义、翻译、参考文献-科学参考

单词	convenience sampling
释义	convenience sampling Encyclopedia 理学【基本概念】释 convenience sampling方便抽样研究人员按照便利性的原则，获取易于开展调查的样本。又称便利抽样、偶遇抽样、随意抽样。 Mathematics convenience sampling方便抽样
随便看	railway transport capacity railway transport enterprise railway transporter for fairing railway transport freight tariff railway transport industry railway transport tariff railway transport vehicle for missile railway tribology railway tunnel maintenance railway unusual-soil subgrade railway video monitoring system railway water pollution prevention and control railway with public welfare characteristics RAIM raimod's cotton Raimond crater Raimundo Correia Rain rain rain and snow gauge rain and snow recorder rain attenuation rain band rainband Rainbow

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