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