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	predistortion predistress predistribute predistribution predistrict predistrust predistrustful predisturb predisturbance predive prediversion predivert predivide predivider predivinable predivinity predivision predivorce predivorcement prednisolone prednisone predoctorate predocumentary predomestic predomestically

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