“separate ratio estimator”的概念、定义、翻译、参考文献-科学参考

单词	separate ratio estimator
释义	separate ratio estimator 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	catalyst preparation unit catalyst regeneration catalysts catalysts and catalytic reactions catalyst selectivity catalysts of H2S selective oxidation catalyst strength catalyst utilization catalytic activity catalytic antibody catalytic biosensors catalytic chemical vapor deposition catalytic chemical vapor deposition, cat-CVD catalytic coal gasifaction catalytic coking catalytic colorimetry catalytic converter catalytic cracking catalytic cracking absorption stabilization system catalytic cracking additives catalytic cracking fractionator catalytic cracking gas catalytic cracking reaction mechanism catalytic cracking reactor-regenerator system catalytic cracking technology

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