The high gear of the recoiler is driven by a single motor with the others idling along with it.

其高速档为单电机传动，而且其它两台电机不脱开联接。

youdao

The high gear of the recoiler is driven by a single motor with the others idling along with it.

其高速档为单电机传动，而且其它两台电机不脱开联接。

youdao