图E-11中(a)、(b)杆型<img alt="/upload/photos/20190626/73eeda25f46f4416991e1415120488b3.jpg" src="/upload/photos/20190626/73eeda25f46f4416991e1415120488b3.jpg" />是(____)。
A(a)是高压配电线路直线耐张杆杆型
B(b)是高压配电线路分支杆杆型
C(a)是高压配电线路分支杆杆型
D(b)是高压配电线路耐张转角杆杆型
相关试题
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图E-11中(a)、(b)杆型<img alt=/upload/photos/20190626/73eeda25f46f4416991e1415120488b3.jpg src=/upload
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如图<img alt=/upload/photos/20190626/fe81b6772e2847148392d69663cdff49.jpg src=/upload/photos/201906
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如图<img alt=/upload/photos/20190626/49641b57d112475b93c7fb230a9ba76c.jpg src=/upload/photos/201906
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关于图dgjc0065电路，描述正确的有(____)。图<img alt=/upload/photos/20190626/e6b7663aafd84fccb9feaf8747bafbd8.pn
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如图dgjc0031所示，当开关S打开时(____)。图<img alt=/upload/photos/20190626/be8051a390c448dfa7c565fbd8d1948e.png