It can also trigger a loud alarm to find a misplaced phone, even if the device is in silent mode.
如果忘了手机放在哪里，这款程序也可以触发手机发出响亮的警报声，甚至在手机静音模式下也能如此。
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。
In start-up mode it can automatically find all connected devices and incorporate them in a general alarm program, or it can be programmed through the panel keypad or by using an offline programmer.
在启动模式下，它可自动找出所有的连接设备并将它们合并到一个紧急警报程序，或者它可以通过面板按键或使用一个脱机程序员进行程序化。
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