“mean variance”概念、定义、翻译-科学时代

单词	mean variance
释义	统计学词汇手册 mean variance 方差均值
随便看	incretin incretion incretotherapy Inc.--RKO Radio Pictures incross incrust incrustation incrustation incrustation incrustation incrustation incrustation incrusted pottery incrusted pottery incubate incubate incubation incubation incubation incubation incubation incubation period incubation period incubation period incubation period

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

mean variance