water sprinkler system
短语词组
- water additive sprinkler system 水添加剂喷水灭火系统
- water r sprinkler system 洒水系统
- foam -water sprinkler system 泡沫;泡沫水喷淋系统
- Automatic water sprinkler system 自动喷水系统
- deluge foam -water sprinkler system 雨淋喷水;泡沫联用灭火系统
- close -head foam-water sprinkler system 闭式泡沫;水喷淋系统
- closed -head foam-water sprinkler system 闭式泡沫水喷淋系统
- water sprinkler fire extinguishing system 喷水灭火系统 返回 water sprinkler system