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