我国电力网络目前的额定电压主要有( )。（0.5）
发布时间：2025-11-26
A.3kV, 6kV , 10kV, 35kV, 110kV , 220kV, 330kV, 500kV
B.3kV , 6kV , 10kV, 35kV, 154kV , 300kV , 500kV
C.3kV, 6kV , 10kV, 35kV , 66kV , 154kV, 230kV, 500kV
D.3kV, 6kV , 10kV, 35kV, 115kV , 230kV, 300kV, 500kV
试卷相关题目
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