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