... fire alarm equipments 火灾报警设备 fire alarm installation 火灾报警装置 fire alarm installations 火灾报警装置 ...
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Fire alarm installation and repair 火警器的安装与维修 ; 火警器的安装与修理
automatic fire alarm installation 自动火警警钟装置
For the use of fire alarm system, fire detector alarm unit testing and installation of construction engineering units during the installation and acceptance of the tools is necessary.
为各使用火灾报警系统的单位测试火灾探测器报警功能及安装施工工程单位安装验收过程中必备之工具。
The authors present the system principle, design rules, installation manner and attention affairs of Bus-mode Fire Alarm System.
着重介绍了总线制火灾报警系统的原理、设计原则、安装方法及注意事项。
Aiming at the installation necessity of residual current fire alarm control system in building, the residual current fire alarm control system based on CAN bus was designed.
针对在建筑内安装剩余电流火灾报警控制系统的必要性，设计了基于CAN总线的剩余电流火灾报警控制系统。
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