{-*{1565929009831_70_748251.jpg}*-}
2023-12-01湖北2019变电安规普考识图题
{-*{1565929009831_70_748251.jpg}*-}
A.5m,10m
B.5m,5m
C.10m,10m
D.10m,5m
正确答案是A

{-*{1565929009831_70_748251.jpg}*-}
A.5m,10m
B.5m,5m
C.10m,10m
D.10m,5m
正确答案是A