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