| 1. | The maintenance management of numerical control machines 数控机床的维修管理要点 |
| 2. | The nc process system based on distributed network 基于分布式网络的数控加工系统 |
| 3. | Machine tools ; symbols ; numerically controlled machine tools 机床.符号.数控机床 |
| 4. | General specification for d . c . servo motors 数控机床直流伺服电动机.通用技术条件 |
| 5. | General specification for a . c . servo motors 数控机床交流伺服电动机.通用技术条件 |
| 6. | The research of cnc virtual manufacturing technology 虚拟数控车床加工技术的研究 |
| 7. | Maintenance of driving plate of the nc lathe model cak 6150数控车床驱动板的维修 |
| 8. | The developing of economical embed numericalcontrol system 嵌入式数控系统的研发 |
| 9. | Study on the rp realizing by 3d nc machine tool 用三维数控机床实现快速成型的研究 |
| 10. | The research and realization of nc profile system 曲面数控仿型系统的研究与实现 |