alarm valve造句

• Automatic sprinkler system part 5 : deluge alarm valves
  自动喷水灭火系统第5部分:雨淋报警阀
• Sprinkler alarm valve water motor transmitter
  报警阀水力传感器
• Alarm valves for fire - protection service
  防火设施用报警阀门
• Alarm valves for fire - protection service
  防火设施用报警阀门
• Sprinkler alarm valve water motor alarm
  报警阀水力警铃
• Alarm valve compensator
  报警阀补偿器
• Wet system alarm valves
  湿式报警阀
• Water flow alarm valve
  水流报警阀
• Wet alarm valve
  湿式报警阀
• Automatic sprinkler system - part 2 : wet system alarm valves retard chamber water motor alarm
  自动喷水灭火系统第2部分:湿式报警阀延迟器水力警铃
• Fixed firefighting systems - components for sprinkler and water spray systems - wet alarm valve assemblies
  固定灭火系统.喷洒器和喷水系统元部件.报警湿阀组件
• Fixed firefighting systems - components for sprinkler and water spray systems - dry alarm valve assemblies
  固定灭火系统.喷洒器和喷水系统用元部件.报警干阀组件
• Fixed firefighting systems - components for sprinkler and water spray systems - part 2 : wet alarm valve assemblies
  固定消防系统.洒水器和喷水系统用元件.第2部分:湿式报警阀组件
• Fixed firefighting systems - components for sprinkler and water spray systems - part 3 : dry alarm valve assemblies
  固定式灭火系统.洒水器和喷水系统用元件.第3部分:干性报警阀组件
• Fixed firefighting systems - components for automatic sprinkler and water spray systems - part 3 : dry alarm valves assemblies
  固定式消防系统.自动洒水器和喷水系统用元件.第1部分:干性报警阀组件
• Fixed firefighting systems - components for sprinkler and water spray systems - part 2 : wet alarm valve assemblies ; german version en 12259 - 2 : 1999 a2 : 2005
  固定灭火系统.喷头和喷水系统元部件.第2部分:报警湿阀
• Fixed firefighting systems - components for sprinkler and water spray systems - part 3 : dry alarm valve assemblies ; german version en 12259 - 3 : 2000 a2 : 2005
  固定式消防系统.喷头和喷水系统用部件.第3部分:报警干
• Fixed firefighting systems - components for sprinkler and water spray systems - part 2 : wet alarm valve assemblies includes amendment a1 : 2001 ; german version en 12259 - 2 : 1999 a1 : 2001
  固定灭火系统.喷头和喷水系统元部件.第2部分:报警湿
• Fixed firefighting systems - components for sprinkler and water spray systems - part 3 : dry alarm valve assemblies includes amendment a1 : 2001 ; german version en 12259 - 3 : 2000 a1 : 2001
  固定灭火系统.喷头和喷水系统元部件.第3部分:报警干
• ( 2 ) in this paper , the author summarized the working principle , the superiority and the limitations of a few main kinds of classical sprinkler systems ; put emphasis on the importance of a few key points which is relevant to the function of the system , such as the choosing of sprinkler and it ' s fixing , the automatic checking function of water pump , the layout of alarm valve , especially the choosing of sprinkler and it ' s fixing ; looked through the feasibility of which we used water instead of gas by water mist especially finely divided water mist fire - extinguishing technique
  展望了水喷雾技术特别是细水雾技术进行以水代气灭火的可行性。 ( 3 )针对工程设计中最复杂，工作量最大的部分-系统水力计算部分，在规范的基础上，基于excel电子表格，提出了经济流速的范围，提供了一套行之有效的设计计算方法，同时，对屋顶水箱和增压泵的设置这一难以解决的问题发表了见解，既确保了自动喷水灭火系统初期快速灭火、控火的性能，又节省了大量的设计工作时间。