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