“self-weighting sample”的概念、定义、翻译、参考文献-科学参考

单词	self-weighting sample
释义	self-weighting sample Encyclopedia 理学【核心概念】释 self-weighting sample自加权样本若每个最终单元的入样概率相同，那么一个估计量可以表示成样本观测值总和的常倍数，则称这个样本（或者估计量）是自加权的，自加权又称为等加权（equal-weighting）。 Mathematics self-weighting sample自加权样本
随便看	cast titanium aluminide intermetallics Castula casual crowd casual dress for female royals casual/explanation analytics casual shoes Casual Talks casualties evacuation equipment casualty casualty evacuation casual wear casuarina casus irreducibilis CAS查询 CAT cat catabolism catabolite catabolite repression catacausis catacaustic catacaustic of the natural logarithm cataclase cataclasis cataclasite series

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。