英语词汇“加權平均數”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	加權平均數
释义	加權平均數 jiā quán píng jūn shù比重大小不同的数值，分别给予不同的权数，而按不同权数计算的各个数量的平均数，称为「加权平均数」。
随便看	leaf turtles Leaf twigs in Biota Orientalis leaf-tyer leaf type leaf type connector leaftype jig leaf type jig leaf type shutter leaf type sight leaftype vacuum filter leaf type vacuum filter leaf-type vacuum filter Leafu leaful leafull leaf-using type variety leafvalve leaf valve leaf-valve Leaf-variegated mutant leaf variegation leaf vegetable leaf-vegetable leaf-vegetable cultivars leaf vegetables