“sampling with probability proportional to size”的概念、定义、翻译、参考文献-科学参考

单词	sampling with probability proportional to size
释义	sampling with probability proportional to size Encyclopedia 理学数据收集模式释 sampling with probability proportional to sizePPS抽样放回的与规模成比例的概率抽样，一种总体各单元的入样概率与其规模成比例的放回不等概抽样方法，特殊的多项抽样。
随便看	world religion World Report on Child Injury Prevention World report on road traffic injury prevention World Resources World Resources Institute World-Revealing Cup World Risk and Insurance Economics Congress World Rowing World Rugby World Sailing World Sea Routes world sheet worldsheet worldsheet field contents worldsheet metric worldsheet supersymmetry World Snooker Championship World Snowboarding Championships world society World Society of Ekistics World Society of Victimology World Soil Day World Space Observatory-Ultraviolet World Space Week world spirit

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