... 传送带推杆 conveyor pusher 传送带牵引belt conveyer tower 传送带的驱动齿轮 driving gear of the conveyer belt ...
双语例句
1
The concrete delivery system for the dam is composed of mixer feeding conveyer, system connecting conveyer, 3 high-speed beltconveyer lines, 3 vacuum-chutes and 2 sets of tower crane placers.