非同轴式高压电缆的结构,从内向外排列的正确顺序是A.半导体层→芯线→绝缘层→屏蔽层→保护层B.芯线→绝缘层→半导体层→屏蔽层→保护层C.屏蔽层→芯...

作者: rantiku 人气: - 评论: 0
问题 非同轴式高压电缆的结构,从内向外排列的正确顺序是
选项 A.半导体层→芯线→绝缘层→屏蔽层→保护层 B.芯线→绝缘层→半导体层→屏蔽层→保护层 C.屏蔽层→芯线→半导体层→绝缘层→保护层 D.绝缘层→芯线→屏蔽层→半导体层→保护层 E.保护层→屏蔽层→半导体层→绝缘层→芯线
答案 B
解析 :非同轴式高压电缆的结构,从内向外的结构为芯线一绝缘层一半导体层一屏蔽层一保护层。

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