“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	security label security level security lighting transformer security management security management of urban rail transit construction security management organization security market line security market statistics security measures security mechanism of operating system security middleware security model security monitoring and control security monitoring and control of pipe networks security monitoring center security of archives security of collection storage room security of cryptographic hash function security of cryptographic protocol security of debt security of file content information security of information content security of nuclear weapon security of supply and demand for analysis security parameter index

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