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