“滚雪球式抽样”的概念、定义、翻译、参考文献-科学参考

单词	滚雪球式抽样
释义	滚雪球式抽样 Encyclopedia 理学【基本概念】释 snowball sampling滚雪球式抽样利用若干原始样本提供的信息来获取更多样本，并且以相同方式不断增加样本，直到样本数量达到研究要求的抽样方法。又称链式抽样、推荐抽样。
随便看	unconnected space unconscious unconscious criminal motivation unconscious muttering unconscious perception unconstitutionality unconstrained unconstrained minimization unconstrained optimization unconstrained optimization method unconstrained system uncontinuity uncontrollable factor uncontrolled fission uncontrolled rectifying circuit UN Convention against Corruption，UNCAC unconventional unconventional and conventional unconventional clothing design unconventional combustion technologies unconventional decision making unconventional drilling method unconventional energy unconventional gas unconventional luminescent polymer

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