题目内容
设
可微,则
( )。
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='3145' and id < 244110 and id<>'244110' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='3145' and id > 244110 and id<>'244110' order by id asc limit 5