The simple vibration-proof hand knob provides progressive spring thrust.

简单的防振动防手旋钮提供渐进式弹簧推力。

youdao

And the reason they didn't understand it is because the model for vibration was really simple.

他们不理解的，原因是振动模型实在很简单。

youdao

A fiber Fizeau interferometer for measurement of micro-vibration of MEMS devices is presented, which is simple in configuration and easy to operate.

提出一种结构简单、使用方便的用于微电子机械部件运动状态测量的光纤斐索干涉装置。

youdao

None of them were secure and all could be easily opened by a variety of simple techniques including the use of paper clips, straws, brass strips of metal, vibration, shock, coat hangers, and other methods that could easily be figured out by kids.

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