X线深部治疗机机器运转正常，但按下高压后不产生X线可能原因为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29409' and id < 2394768 and id<>'2394768' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29409' and id > 2394768 and id<>'2394768' order by id asc limit 5