题目内容
磁电系测量机构中的铝线框可用来产生阻尼力矩。()
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='32637' and id < 2595203 and id<>'2595203' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32637' and id > 2595203 and id<>'2595203' order by id asc limit 5