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