“weighted arithmetic mean”的概念、定义、习题解题方法及翻译-数学辞典

单词	weighted arithmetic mean
释义	weighted arithmetic mean 加权算术平均
随便看	effaceable functor effect effect analysis effective effective action effective algorithm effective calculability effective computable function effective cone effective constitutive equation effective convergence effective curve effective cycle effective definition effective degree effective derivation effective descriptive set theory effective Diophantine approximation effective divisor effective domain effective error mean square effective functional effective genus effective group effective group action

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。