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