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