电力系统中母线和变压器发生故障，一般（   ）重合闸。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69379' and id < 4491551 and id<>'4491551' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69379' and id > 4491551 and id<>'4491551' order by id asc limit 5