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