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