字典網>> 英漢字典>> W開頭詞條>>weighted arithmetic mean的意思 漢英字典weighted arithmetic mean中文翻譯：【醫】 加權算術平均數【經】 加權算術平均數字典網英文字典相關詞條：weighted metric weighted average contribution margin weighted-points plan weighted regression weighted sum of squares weighted voltage weighted noise weighted code weighted bidirectional search weighted average cost of capital