progressive burning (of gunpowder)
相关英语词汇推荐
- ceiling panel heating
- water officer;water supply officer
- resource officer
- α-AlH3
- fire-proof fiber;fireproof
- thermal fracture
- Firemaster CA
- combustion space
- Cauterization
- compressed air tool
- door holding device
- fire drencher
- composite explosive
- avoidable accident
- watering system
- data acquisition and processing
- fail-obvious condition
- minimum occupant load
- forest farm
- control state