| 1. | Freqent design changes of molds
因设计变更，而需要焊接频繁模具。 |
| 2. | Engineering change order notice
设计变更通知 |
| 3. | Discussion on procedures of design modifications of the world bank financed projects
浅议世界银行贷款项目的设计变更程序 |
| 4. | Strengthen the management of design change increase the efficiency of construction project
加强设计变更管理提高建设项目效益 |
| 5. | 4 . changes of layout , additional purchases and maintenance can be carried out efficiently
4 .设计变更和追加购置时，维护方便。 |
| 6. | Elementary introduction to design alteration in large - scale complex municipal construction
浅谈大型复杂市政建设中的设计变更问题 |
| 7. | Rf assembly unavailable for impact testing as design changes delay development
在冲击测试时rf配件无作用，在设计变更延迟发展时。 |
| 8. | Preliminary talk on how to enhance the management of design variation and project visas
浅谈如何加强设计变更和工程签证的管理工作 |
| 9. | The research of prototype assistant system for the railway project planning modification
铁路工程建设设计变更辅助决策原型系统研究 |
| 10. | So design change becomes an important operation in the action of the company ' s planting management
因此，设计变更成为制造企业生产经营活动中的一项重要业务。 |
