名词
中文翻译：自动线路切换
同义词：
['automatic switch', 'automatic relay', 'automatic switchover']
例句：
-
1. The newsystem allows for automatic line switching to ensure seamless communication between devices.
新系统允许自动线路切换，以确保设备之间的无缝通信。
-
2.During maintenance, the line must be switched over to manual operation to avoid power outages.
在维护期间，必须手动切换线路以避免停电。
-
3. The engineers quickly identified the fault and performed an automatic line switching to restore service.
工程师们迅速识别了故障并执行了自动线路切换以恢复服务。