同步发电机在过励时从电网吸收(  )

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69514' and id < 4503402 and id<>'4503402' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69514' and id > 4503402 and id<>'4503402' order by id asc limit 5