“总体方差”的概念、定义、翻译、参考文献-科学参考

单词	总体方差
释义	总体方差 variance of population population variance
随便看	factory acts factory-adjusted factory adjusted control factory assembly factory attached to school factory automation (FA) factory building factory construction abroad factory cost factory cost sheet factory-data collection factory district factory effluent factory engineering factory engineering inspection factory expense ledger factory farm factory-fitting factory for prefabrication factory illumination factory inspection factory invoice factory land-use coefficient factory layout factory-level accounting

科学参考收录了1248194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。