【单选题】在110kV及以上的电力系统中,零序电流的分布主要取决于()。
【单选题】中性点直接接地系统中,零序电流的分布主要取决于( )。
【简答题】Directions: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and question...
【判断题】零序电流的分布主要取决于故障电流的大小。
【单选题】Hurry up ____ you wll miss the train.
【判断题】零序电流的分布主要取决于变压器中性点接地的数量和位置( )