| 1. | Moment loads, such as those described in fig. 23, frequently occur in machine parts .
象图23中所示的那种力矩载荷经常在机械零件中出现。 |
| 2. | Driving squares and square holes for mechanical parts
机械零件的扳手座和扳手孔 |
| 3. | An opengl application for mechanical virtual assembly
的机械零件虚拟装配方法 |
| 4. | Automotive parts , electric parts , machanical parts
汽车零件电器零件机械零件 |
| 5. | Table of standard dimensions for parts used in fine mechanics
精密机械零件的标准尺寸表 |
| 6. | Distributed design of mechanical parts based on internet
基于互联网的机械零件分布式设计 |
| 7. | Various mechanism part design and man ufacture
各类机械零件设计加工。 |
| 8. | This machine part needs surface finishing
这个机械零件需要精密加工。 |
| 9. | The green way of manufacture machine parts
机械零件的绿色制造途径 |
