使振动 meaning in English
bob
oscillate
quiver
rock
Examples
- The results showed that the header vibration could be reduced by above 40 %
结果表明，采用合理的配重可使振动减少40 %以上。 - In order to enable recurrence really seismic condition , the shaking table needs a perfect control system
为了使振动台台面真实地反映地震环境，必须有一个完善的控制系统。 - The vibration magnitude can be reduced by applying the shock vibration absorber in boring process , the curves of the amplitude versus gap between the shock block and the hole in boring bar was gained by experiments with different cutting speed . the experiments show that the absorptive results is good when applies shock vibration absorber with suitable gap in boring process , while the vibration may be strengthened with unsuitable gap . 6figs . , 2tabs . , 3refs
通过试验研究，得到了在不同切削速度的情况下，冲击块与孔壁之间的间隙与切削振动幅值的关系曲线，研究说明，冲击式减振器在适当的值范围内减振效果明显，但如果选择不合适，则有可能使振动加强.图6 ，表2 ，参3 - Digital driving methods are also discussed in the article , which are the method based on the nonlinear model , the method based on a mdac , the method based on a dac and a mdac and the method based on synthesized wave . according to the problems of the method based on synthesized wave , the author proposes a digital driving algorithm , which can make the flow tubes start to vibrate and track automatically the change of the natural frequency
本文还对各种数字驱动方法进行了探讨，这些方法总结起来主要有基于非线性模型的方法、基于mdac的方法、基于dac和mdac的方法，以及基于波形合成的方法，其中针对波形合成方法中存在的问题，本文还提出了实现使振动系统起振以及自动跟踪固有频率变化的数字驱动算法。