英语词汇“harmonic-mean”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	harmonic-mean
释义	harmonic-mean 英hɑː'mɒnɪkm'iːn美hɑː'mɒnɪkm'iːn 基本英英搭配调和平均数¹⁰⁰ 名词 harmonic mean: the mean of n numbers expressed as the reciprocal of the arithmetic mean of the reciprocals of the numberscontra-harmonic mean反调和平均数,反倒数…harmonic mean调和平均值
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