题目内容
电力系统自动装置有( )。
2025-10-20
A.低频,低压减负荷装置
B.自动重合闸
C.故障录波器
D.备自投装置
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69391' and id < 4491793 and id<>'4491793' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69391' and id > 4491793 and id<>'4491793' order by id asc limit 5