英语词汇“harmonic mean”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	harmonic mean
释义	harmonic mean Statistics. the mean obtained by taking the reciprocal of the arithmetic mean of the reciprocals of a set of nonzero numbers. [1880-85]
随便看	advocacy advocate advocation advocatory advocatus diaboli advowson advt. Adygei adytum adz adze Adzharistan adzuki bean Adélie Coast Adélie penguin A&E ae AE ae-. ae. A.E. a.e. -aea A.E.A. Aeacides

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。