线路上发生了两相短路接地短路，一般情况下，负序电流（）零序电流。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32645' and id < 2595803 and id<>'2595803' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32645' and id > 2595803 and id<>'2595803' order by id asc limit 5