“Quota Sampling”的概念、定义、翻译、参考文献-科学参考

单词	Quota Sampling
释义	Quota Sampling Encyclopedia 理学【核心概念】释 Quota Sampling配额抽样调查人员将调查总体按一定标志分类或分层，确定各类（层）单位的样本数额，在配额内任意抽选样本单元的抽样方法。又称定额抽样。
随便看	small cancellation group small canonical ensemble small category small celestial body attachment small celestial body reorientation small cell lung cancer small centipeda small circle small circle girdle small circle radius of leading edge and trailing edge small city within larger one small claims procedure small-clawed otter small codimension small collective industry Small Comments on Painting small composite medallion small computer system interface small computer system interface, SCSI small country with few inhabitants small covering machine small cup small cycle small cytoplasmic RNA small deflection bending of thin plate

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