improvement

改进，改善；提高英释nnthe act of improving something or the state of being improved

1 improvement in,好转；表示原物有改进

2 continuous improvement,持续改进；进取不懈

3 quality improvement,质量改进

4 room for improvement,改进的余地

5 continual improvement,持续改进

6 home improvement,家居装饰（电视剧）；家庭进步（等于家具装饰）；家庭改建计划

7 environmental improvement,环境治理；环境的改善；环境改进

8 soil improvement,土壤改良，土质改良

9 product improvement,产品改进

10 improvement trade,加工贸易

11 improvement works,改善工程；改良工程

12 self improvement,自我完善；自我改进

13 pareto improvement,帕累托改进

14 improvement area,改建区；改良区

15 value improvement,价值改进

16 land improvement,土地改良

1 Our results have shown some improvement this month..我们的成绩这个月有所提高。