reverse stop

... return spring stop 回动簧止杆 reverse stop 回动止杆, 回动定位器 revolution stop 限速器, 转速限制器 ...

止逆环,non-return... ... ) non-return valve 止逆环 ) reverse stop 逆止 ) non-return screw 止逆螺杆 ...

机械工程英语翻译R-32... ... 反向电力电驿 reverse power relay 回动擎 reverse stop 反转 reverse turn ...