“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	evidential reasoning evidential reasoning approach evidential reasoning rule E. Viehweg E. Viehweg (1948—2010) Evil Angels, A Cry in the Dark evil cult evil-dispelling opera Evil does not Suppress the Right evil number evised Supplement to Historical Mirror to Serve the Administration E-viton EVLA EVM EVN evocator evocon evoked electromyogram evoked potential evoked potential, EP evoked potential of brain evoked potentials evoked response Evolocumab evolute

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。