ge·o·met·ric mean
noun/ˌdʒiːəˌmetrɪk ˈmiːn/
/ˌdʒiːəˌmetrɪk ˈmiːn/
(mathematics)- the central number in a geometric progression
几何平均;等比中数
单词 | geometric-mean |
释义 | ge·o·met·ric meannoun/ˌdʒiːəˌmetrɪk ˈmiːn/ /ˌdʒiːəˌmetrɪk ˈmiːn/ (mathematics)
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