电器铭牌上标注的功率值均是 （    ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68474' and id < 4421063 and id<>'4421063' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68474' and id > 4421063 and id<>'4421063' order by id asc limit 5