（   ）停电检修，无法装设接地线时，应采取绝缘遮蔽或其他可靠隔离措施。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69529' and id < 4505007 and id<>'4505007' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69529' and id > 4505007 and id<>'4505007' order by id asc limit 5