belt bucket elevator
短语词组
- belt and bucket elevator 带式提升机;带斗升降机;带头式升降机
- belt type bucket elevator 斗式提升机
- belt -bucket elevator 斗带式提升机
- belt bucket -elevator 斗式提升机;带式链斗提升机
- wire -belt bucket elevator 钢丝传递带斗式提升机
- bucket -belt elevator 升带式提升机
- continuous bucket type belt elevator 连续斗式提升机 返回 belt bucket elevator