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