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