画复合序图时，两相短路故障的连接方式是(    )。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69507' and id < 4502812 and id<>'4502812' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69507' and id > 4502812 and id<>'4502812' order by id asc limit 5