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