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