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