sprinkler systems

英 美
  • 自动喷水灭火系统
  • sprinkler n.洒水装置;洒水车
  • systems n.系统;制度;体制名词system的复数形式.
名词 sprinkler system:
  1. a system for extinguishing fires; water from a network of overhead pipes is released through nozzles that open automatically with the rise in temperature