题目内容
下列选项中不属于多角形接线特点的是( )。
2026-01-24
A.接线简单清晰、经济性好
B.供电可靠性高、运行灵活
C.检修一台断路器时,需对有关支路停电
D.难于扩建
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69483' and id < 4500458 and id<>'4500458' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69483' and id > 4500458 and id<>'4500458' order by id asc limit 5