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