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今年1月我国南方地区遭遇了50年不遇的冰冻雨雪灾害,给交通运输带来危害的同时,也影响了部分高速公路机电系统的正常工作。让我们一起来回顾以下几个突如其来的场景吧。场景一:暗淡下来的监控中心在某南方高速公路监控中心,昔日灯火通明、监视墙视频闪烁、电子设备运行时发出的隐隐的轰鸣声都不见了,映入眼帘的是2008年初的那个冬日,灯光暗淡、
In January of this year, southern China suffered 50 years of freezing rain and snow disasters, bringing harm to transportation. At the same time, it also affected the normal operation of some electromechanical systems of expressways. Let’s review the following several unexpected scenes together. Scenario 1: dim monitoring center In a Southern Expressway monitoring center, the old lights, watch the video wall flickering, the faint roar of electronic equipment issued are gone, the glimpse of that winter in early 2008, Lights dim,