automatic smoke type fire alarm
测烟式失火自动报警器
automatic thermo type fire alarm
测温式火警自动报警器
Technology Analysis for Individual Smoke Fire Detection Alarms
独立式感烟火灾探测报警器技术浅析
Simulating (Automatic) alarm test for fire detector.
火警检测器模拟（自动）报警试验。
Smoke sensors warned us of the fire.
烟雾探测器已向我们发出火警警报.
multi-function automatic fire alarm
多功能火灾自动报警器
An automatic sensing device that activates an alarm or extinguisher in case of fire.
火灾自动警报或灭火器在火灾时激活警报或灭火器的自动测向装置
fire-alarm, incorporating smoke detectors, containing a radioactive substance
火警报警机,装有烟雾探测器,含放射物质
smoke vent system
烟管式火灾报警系统
smoke detecting arrangement
烟管式火灾报警装置
Smoke Detection Studying in Automatic Fire Early Warning Based on Vedio
视频火灾自动预警中烟雾检测的研究
Discussion on Design of Aspirating Smoke Detection Fire Alarm System
有关吸气式烟雾探测火灾报警系统设计的探讨
multiplex automatic fire alarm
多路传输自动火警警报
marine automatic fire alarm system
船用火警自动报警装置
fixed fire alarm system
固定式失火报警系统
Design of Fire Auto-alarm System for Yantai Broadcasting & TV Center
烟台广播电视中心大楼火灾自动报警系统设计
space protected by automatic fire alar
有自动火灾报警器保护的区域
Please test the automatic fire detection and alarm system.
请对火灾自动报警系统进行测试。