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