题目内容
公差和偏差可以为正,也可以为负或为零。 ( )
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SQL Error: select id,body,options from ***_enewstiku where sourceid='24886' and id < 2124164 and id<>'2124164' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24886' and id > 2124164 and id<>'2124164' order by id asc limit 5