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