过重的判断标准为实际体重超过标准体重的比例为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30448' and id < 2460083 and id<>'2460083' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30448' and id > 2460083 and id<>'2460083' order by id asc limit 5