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