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