“分别比估计”的概念、定义、翻译、参考文献-科学参考

单词	分别比估计
释义	分别比估计 Encyclopedia 理学数据收集模式释 separate ratio estimator分别比估计分层随机样本下，对每层样本分别运用比率估计量，然后对各层的比率估计量进行加权平均得到的估计量。
随便看	three-dimension semiconductor three-dimension spectral classification three dimension zonality three dimentional polycondensation three-dimentional printing Three-directional Oil Exploration three directional weaving three-D NMR logging Three Doctrine of Literary revolution three dogs problem Three Dollars three domain theory Three Dramas by Wu Mei three-drift hypothesis Three Drops of Blood Three Dukes three dukes Three Dynasties of Khwārezm-Shāhs Three Early Qing Tombs three economic democratic reforms in the early postwar period of Japan three-eighths quadrature formula three-eighths rule three elders system three electrics gather one three electrode cell

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