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