strike alarm system

例句：

1. 1.The new fire alarm system is designed to detect smoke in real-time.
   新的火灾报警系统设计用来实时检测烟雾。
2. 2. The strike alarm system was activated when the building caught fire.
   大楼着火时，自动报警系统被激活了。
3. 3. The strike alarm system helps to prevent accidents by warning people of potential hazards.
   自动报警系统通过警告人们潜在的危险来预防事故。