如果要求在检修任一引出线的母线隔离开关时，不影响其他支路供电，那么可采 用(    )。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69520' and id < 4503902 and id<>'4503902' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69520' and id > 4503902 and id<>'4503902' order by id asc limit 5