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