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