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