中性点直接接地的运行方式适用于(  )系统。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69300' and id < 4503009 and id<>'4503009' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69300' and id > 4503009 and id<>'4503009' order by id asc limit 5