求翻译：在研发楼内设置排烟系统。当发生火灾时，探测器报警信号送至消防控制室，经确认后，消防控制室打开火灾层的自动排烟口，并联锁启动相应的排烟风机。当火灾温度超过280℃时，排烟风道上的防火阀熔丝熔断，关闭防火阀，同时自动关闭该系统的排烟风机。排烟风机的运行状态及故障信号反馈至消防控制室。是什么意思？

R & D building to set the exhaust system. When a fire occurs, the detector alarm signal to the fire control room is confirmed, the fire control room to open the automatic exhaust port of the fire layer and interlock to start the exhaust fan. When the fire temperature exceeds 280 ℃, the exhaust a

In the research and development building, set up the smoke exhaust system. When there is a fire detector, fire alarm signal to the control room, and after that, fire control room on fire the automatic smoke, and interlock launches the appropriate The smoke exhaust fan. When you fire at temperatures

Establishes in the research and development building discharges fume the system.When has the fire, the detector alarm delivers to the fire control room, after the confirmation, the fire control room opens the fire level the automatic smoke vent, and the interconnection starts correspondingly dischar

Smoke setting in the research and development building system. When a fire occurs, detector alarm signal to the fire control room, after confirmation, automatic smoke of the fire control room opened fire, parallel lock to initiate the exhaust fan. When the fire temperatures above 280 ° c, fire valve

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