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

词汇	geometric mean
释义	geometric mean ˌdʒiːəˌmetrɪkˈmiːn ＭＳＧ短语¹¹⁴⁴⁶⁷⁺⁴ 基本英英例句 n.数几何平均数;等比中项数学 Noun: the mean of n numbers expressed as the n-th root of their product用作名词Unweighted indices are simple arithmetic or geometric averages.不加权的指数指简单算术平均或几何平均数。
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