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