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