weighted average
【经】 应收帐款平均帐龄
average age of receivable
暂无补充释义。
average age of receivable
暂无补充释义。
weighted average
general average contribution【保险】
weighted average contribution margin
Z-average molar mass【高分子】;Z-average molecular weight【高分子】
average pooling
Z-average molar mass
average sample size【统计】
average life of fluorescence molecule