water sprinkler system
短语词组
- water additive sprinkler system 水添加劑噴水滅火系統
- water r sprinkler system 灑水系統
- foam -water sprinkler system 泡沫;泡沫水噴淋系統
- Automatic water sprinkler system 自動噴水系統
- deluge foam -water sprinkler system 雨淋噴水;泡沫聯用滅火系統
- close -head foam-water sprinkler system 閉式泡沫;水噴淋系統
- closed -head foam-water sprinkler system 閉式泡沫水噴淋系統
- water sprinkler fire extinguishing system 噴水滅火系統 返回 water sprinkler system