improvement

improvement account

[经] 改良(造)费帐户(科目)

improvement and betterments

[经] 改进工程

improvement and extensions

[经] 改进及扩充

improvement and repair trade

[经] 改进及修理贸易

improvement bonds

[经] 改良(造)债券

improvement cost

[经] 改良(造)成本

improvement expenses

[经] 改良(造)费用

improvement factor

[计] 改进因数

improvement methodology

[计] 性能改善方法学

improvement order

[经] 改良(造)定单

improvement research

[经] 改进研究, 革新研究

improvement threshold

[电] 改善限

improvement trade

[经] 改良(造)贸易

improvement trade for export

[经] 加工出口贸易

improvement trade for import

[经] 加工进口贸易

improvement work

[化] 改建工程

improvements

n. 增加或修改( improvement的复数形式 ); 改进; 改善; 改良

improvements and extensions

[经] 改良及扩充

improvements in progress

[经] 在建改良(造)工程

improvements on leased property

[经] 租赁财产改良(造)工程