“variable mass”的概念、定义、习题解题方法及翻译-数学辞典

数学辞典收录了72750条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

单词	variable mass
释义	variable mass 可变质量
随便看	variance-covariance matrix variance estimation variance functon variance matrix variance of an estimator variance of a probability distribution variance of a random variable variance per unit weight variance ratio variance ratio test variance reduction variance test variance within classes variant variants calculation variants of a formula variate variate-difference method variate in standard measure variate transformation variation variational variational analysis variational calculus variational calculus in the large