具有二次谐波制动的差动保护，为了可靠躲过励磁涌流，可(   )。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69519' and id < 4503782 and id<>'4503782' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69519' and id > 4503782 and id<>'4503782' order by id asc limit 5