conveying belt
短语词组
- conveying g belt 传送带
- Conveying belt material 传送带材料
- round tube conveying belt 圆管输送带
- conveying belt joint 输送带接头
- deviation of conveying belt 运输带跑偏
- Magnetic conveying belt 磁性运输带
- enclosed conveying belt conveyor 密闭输送带式输送机
- PAPER CONVEYING BELT 输纸皮带
- coal conveying belt 给煤皮带 返回 conveying belt