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