在大气条件下，气隙的击穿电压随密度的增大而提高。（   ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68449' and id < 4419003 and id<>'4419003' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68449' and id > 4419003 and id<>'4419003' order by id asc limit 5