“多阶段抽样”的概念、定义、翻译、参考文献-科学参考

单词	多阶段抽样
释义	多阶段抽样 Encyclopedia 理学抽样调查释 multistage sampling多阶段抽样经过多个阶段抽取最终接受调查单元的抽样方法。理学【基本概念】释 multi-stage sampling多阶段抽样把从总体中抽取样本单位的过程分为几个阶段进行的抽样方法。又称分段抽样或多级抽样。
随便看	Cartoon cartoon cartoon animation cartoon clubs Cartoon Life cartoscope cartridge cartridge case cartridge case mark cartridge disk cartridge magnetic tape cartridger cartridge valve Cartwheel galaxy Cartwright CART算法 carubinose caruncle Carvaka carvasin carved and fill-in lacquer case shaped in two overlapped rhombuses,decorated with dragon-and-phoenix designs Carved Black Lacquer Box Made by Zhang Cheng of the Yuan Dynasty carved black lacquer case with cloud design with the mark of “made by Zhang Cheng” carved design carved lacquer

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