service interruption短语⁵⁵²⁵⁶ 基本例句 停电,断电 In this paper, the author illustrates some treating methods for trip of transmission lines and transformers, bus failures as well as overall service interruption in substations. 为此，提出了调度员在输电线路跳闸、变压器跳闸、母线故障及变电站全停电的一些处理方法，并举例给予说明。 cnki