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