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