“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	language language acquisition language acquisition device language acquisition of sign language language analysis language and brain language and cognition Language and Culture Language and Representation in Information Retrieval Language and Translation language art rhetoric school Language Assessment Quarterly: An International Journal language assistance tools Language Atlas of China language attitudes language blending language bonus share language borrowing language capital language census language change language communication barrier language competence language comprehension language conflict

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