| 1. | When the structural vibrations are in turn excited by engine operation, a closed loop relationship exists .
当结构振动是由于发动机工作所激励时，存在一闭合回路关系。 |
| 2. | Although modal techniques have had standard acceptance in treating mechanical and structural vibrations, they have not been used generally to simulate fluid system .
尽管模态技术在处理机械和结构振动中已经普遍公认了，但这种方法还未普遍应用于模拟流体系统。 |
| 3. | Structural vibration modal analysis of engine blocks
发动机机体结构振动模态分析 |
| 4. | Optimal vibration control using mr dampers
基于磁流变阻尼器的结构振动优化控制 |
| 5. | Vibration analysis of beam using continuous element methods
梁结构振动分析的连续单元法 |
| 6. | An active - passive hybrid optimal control of seismic structure
抗震结构振动混合最优控制 |
| 7. | Two modal analytic methods of structural vibration control
结构振动控制的两种模态分析法 |
| 8. | Mode truncation of vibration structures based on energy criterion
结构振动模态截断的能量判据 |
| 9. | Application of neural networks in structural vibration control
神经网络在结构振动控制中的应用 |
| 10. | A review of active vibration control using fuzzy control method
结构振动的主动模糊控制研究进展 |
