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