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