| 1. | Theoretically the absence of damping results in an infinite response at resonance .
在理论上，无阻尼时将引起无尽的谐振响应。 |
| 2. | Undamped natural mode of vibration
无阻尼固有振动模态 |
| 3. | Undampted natural frequency
无阻尼固有频率 |
| 4. | Undamped navigation mode
无阻尼导航状态 |
| 5. | Stabilization via dynamic output feedback for a class of undamped bilinear system with time - lag
无阻尼时滞双线性系统动态输出反馈镇定问题 |
| 6. | On the construct design of a fixed - fixed undamped mass - spring system under the sum of mass of system restriction
固定型无阻尼弹簧质点系统的质量约束问题 |
| 7. | Methods for calibration of vibration and shock pick - ups - resonance frequency testing of undamped accelerometers on a steel block
安装在钢块上的无阻尼加速度计共振频率测试 |
| 8. | Calibration of vibration and shock pick - ups - method of test for resonance frequency of undamped accelerometers on a steel block
振动和冲击传感器的校准.钢铸锭无阻尼加速度计共振频率的试验方法 |
| 9. | Express the differences of displacement variation of a mass subjected by a free damped vibration and a forced vibration , separately
分别叙述一质量受到无阻尼的振动与强制振动时位移变化的不同。 |
