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