aging

aging accounts receivable

[经] 应收帐款帐龄分类

aging blemish

[计] 老化缺陷

aging bunker

[化] 陈化仓

aging coefficient

[化] 老化系数

aging effect

[电] 老化效应

aging failure

[计] 老化故障

aging machine

[化] 熟化器

aging method

[经] 帐龄分析法

aging of amalgam

[医] 汞合金[充填]时效

aging of population

[医] 人口变老

aging register

[计] 时效寄存器

aging schedule

[经] 帐龄表

aging sisht

[医] 老视

aging test

[机] 老化试验

aging the accounts

[经] 帐龄分析

aging the receivable

[经] 分析应收款欠帐的时间

aging vessel

[化] 老化器