多年来电气误操作事故是困扰发电厂及电网安全运行非常严重的一个“顽症”。

For several years, electric malfunction accident is an stubborn problem which puzzled power plant and power grid safe operation.

youdao

电气误操作事故是电力系统频发性事故之一，能造成设备损坏、大面积停电和人身伤亡等重大事故。

Electric misoperation frequently occurs in the power system, which may result in equipments damage, large area blackout or even personal injury.

youdao