The calculation result shows that the length of amplitude lever had less effect on the vibration frequency of the system than that of the c…
经过计算发现，变幅杆的长度对系统振动频率的影响不如弯曲刀杆显著。
The calculation result shows that the length of amplitude lever had less effect on the vibration frequency of the system than that of the c…
经过计算发现，变幅杆的长度对系统振动频率的影响不如弯曲刀杆显著。
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