“variance reduction techniques”的概念、定义、翻译、参考文献-科学参考

单词	variance reduction techniques
释义	variance reduction techniques Statistics Methods for reducing the number of observations required in a simulation by efficient use of pseudo-random numbers to reduce the variance of the simulation estimates. Examples include the use of antithetic variables and stratified sampling.
随便看	capitalism capital issues capitalist capitalist state capital levy capital loss capital market capital mobility capital movements capital outflow capital ratio capital reserves capital stock capital stock adjustment capital tax capital transfers capital transfer tax capital widening capital–labour ratio capital–output ratio Capitanian capitulation capitulum CAPM Capone, Al (1899–1947)

科学参考收录了60776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。