“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	canonical time unit canonical topology canonical transformation canonical translation canonical valuation canonical variable canonical variables canonical variational equation canonical variational problem canonical variational transition state theory canonicity canon law Canon of Iconometry for Buddhist Statues Canon of Infantile Tuina Canopus canopy canopy albedo canopy analyzer canopy conductance canopy light utilization canopy seed bank canopy temperature canopy tree canshi decoction CANSM

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