短語詞組短語logarithmic -mean 對數(shù)平均weighted logarithmic power mean 加權(quán)對數(shù)冪平均logarithmic power mean 對數(shù)冪平均logarithmic E mean temperature difference 對數(shù)平均溫差logarithmic mean particle size 對數(shù)平均粒逕logarithmic mean area 對數(shù)平均傳熱麪積logarithmic mean radius norm 對數(shù)範(fàn)數(shù)logarithmic mean radius 對數(shù)平均半逕logarithmic mean radius reception 對數(shù)接收 返回 logarithmic mean