题目内容
不能限制切空线过电压的措施是( )。
2026-04-29
A.装设并联分闸电阻
B.加装泄流装置
C.线路首端安装避雷器
D.采用灭弧性能更好的断路器
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69526' and id < 4504668 and id<>'4504668' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69526' and id > 4504668 and id<>'4504668' order by id asc limit 5