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