“typical sampling”的概念、定义、翻译、参考文献-科学参考

单词	typical sampling
释义	typical sampling Encyclopedia 农学简单典型抽样法释 typical sampling简单典型抽样法按调查研究目的从总体内有意识地选取一定数量有代表性的抽样单元，要求所选取的单元至少能代表总体大多数的方法。又称代表性抽样、判断抽样。 Chemistry ＞分析化学＞化学计量学＞释义 typical sampling类型抽样
随便看	Director's Assistant director's editing version Directors Guild of America director's interpretation Director's Obligation director's perspective director sphere director's rehearsal director's rough cut director surface director team director-unit system director workbench directory directory archival retrieval tools directory-based cache coherence protocol directory database Directory of Open Access Journals Directory of Publishing directory search engine directory sorting direct output laser module direct oxidation deposition technology of ceramic matrix composites directpath direct photon

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