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