因此，需合理选取牵引电机吊挂关节的刚度，避免基于电机点头振动固有频率及各结构部件固有频率的振动。

Therefore, it needs to select the motor hanging rubber stiffness reasonably to avoid resonances of the structure of the driving gear.

youdao

因此，需合理选取牵引电机吊挂关节的刚度，避免基于电机点头振动固有频率及各结构部件固有频率的振动。

Therefore, it needs to select the motor hanging rubber stiffness reasonably to avoid resonances of the structure of the driving gear.

youdao