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