| 1. | No compression , no mechanical part , no noise 无压缩机,无机械运动部件,完全无噪音。 |
| 2. | Mechanical resonance frequency of the moving element 运动部件机械共振频率 |
| 3. | Electrical resonance frequency of the miving element 运动部件电谐振频率 |
| 4. | Mechanical resonance frequency of the moving element suspension 运动部件悬挂机械共振频率 |
| 5. | Dynamic stiffnesss of the moving element suspension 运动部件悬挂动刚度 |
| 6. | Static stiffness of the moving element suspension 运动部件悬挂静刚度 |
| 7. | Erratic motion of the moving element 运动部件的漂移运动 |
| 8. | Effective mass of the moving element 运动部件有效质量 |
| 9. | The inventor contrived a new kind of engine with fewer moving parts 这位发明家发明了一种具有较少运动部件的新型发动机。 |
| 10. | Electric cars are much easier to design , having basically only one moving part 由于基本上只有一个运动部件,设计电动车容易得多。 |