international distress code
相关英语词汇推荐
- smoke emission
- water flow alarm valve
- HP fire water pump
- manual reset type fire damper
- grandstand
- hydraulic friction loss
- roundway driveway
- bay
- dense sky cover
- air duct smoke detector
- flammability indexing test
- damp bulb temperature contrast
- safety legislation
- AIIE;American Institute of Industrial Engineers
- eacape system
- low energy fire
- wet water foam
- swash partition
- floor load
- booster reel