分别用延迟温度报警法和实时温度报警法计算了厚壁身管火炮的报警温度，并对这两种方法进行了比较。
The alert temperature of gun tube was calculated by method of real-time temperature and method of delay-time temperature and the two methods were compared.
当与火灾报警结合后，火灾报警会清除15秒延迟。
When integrated with fire alarm, fire alarm voids 15-second delay.
一个人从出口出去，此设备提供15到30秒的延迟。而且它有内置95分贝的双重压电报警器，它可在某人试图离开时报警。
It provides 15 to 30 seconds of delay before a person can exit the door, and it has a built-in 95-decibel dual piezo alarm that alerts authorities when someone is trying to leave.
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