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

单词	multi-stage sampling
释义	multi-stage sampling Encyclopedia 理学【基本概念】释 multi-stage sampling多阶段抽样把从总体中抽取样本单位的过程分为几个阶段进行的抽样方法。又称分段抽样或多级抽样。 Mathematics ＞数理统计＞抽样与统计过程控制＞释义 multi-stage sampling多阶抽样
随便看	areas for regeneration area signal coordinated control areas of social work practice area source of water pollution area source pollution control system area spectroscopy area symbol area symbol design area theorem area theory area under a curve Area Under Curve area under curve area under the curve area velocity A rebellion against subdued army areca areca husk arecane arecanut yellow leaf areca peel areca seed Arecibo Legacy Fast ALFA Survey Arecibo Observatory Arecibo Pulsar

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