“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	mass of a current mass of an r-vector mass of a polyhedral chain mass of a unitary representation mass of data mass of substance mass of the atom mass of the electron mass of the neutron mass of the nucleus mass of the proton mass of π-meson Masson's model Masson's pine,horsetail pine mass operator mass organizations of self-management at the grass-roots level mass oscillation mass outflow condition mass point mass point mechanics mass prediction and disaster prevention mass problem mass-produce Mass production mass production

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