“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	vegetation measures for soil and water conservation Vegetation of China vegetation pattern vegetation patterns vegetation physiognomy vegetation primary succession vegetation productivity vegetation quantitative characteristics vegetation regionalization vegetation regionalization in China vegetation representation vegetation science vegetation seasonal aspect vegetation secondary succession vegetation species composition vegetation structure vegetation succession vegetation succession climax vegetation succession series vegetation three-zonal law vegetation types in China vegetative agriculture vegetative branch vegetative cell vegetative cell phase

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