equipment rack alarm

例句：

1. 1.The security guard was alerted to the potential threat by the equipment rack alarm.
   保安被设备架警报器提醒到潜在的威胁。
2. 2.The alarm system in the warehouse is designed to detect any equipment rack breaches.
   仓库的警报系统设计用来检测任何设备架的入侵。
3. 3. The engineers were instructed to check the equipment rack alarm for any signs of tampering.
   工程师们被指示检查设备架警报，查看是否有篡改的迹象。