Through a rigid sleeve coupling, pump shaft was connected to the motor shaft.

通过一个刚性套筒联轴器，泵轴被连接至电机轴上。

youdao

Through a rigid sleeve coupling, pump shaft was connected to the motor shaft.

通过一个刚性套筒联轴器，泵轴被连接至电机轴上。

youdao