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