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