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