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