skip compartment
相关英语词汇推荐
- Residual expansion rate
- bolt installing equipments
- internal impedance
- full load running
- tunneling equipment
- elastoplastic rock
- through
- crusher head
- worm gear drive
- burning time
- lump formation
- workings
- single stage separation
- tilting cup feeder
- drop crushing
- cement injection
- hand held drifter
- alidade
- Intermediate product
- fast extraction