载流承力索区段，隧道内每间隔（）m装设一组横向电连接器。
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中性点经消弧线圈接地的系统正常运行时，消弧线圈是否有电压？
Which of the following describe private IP addresses?（）
A. addresses chosen by a company to communicate with the Internet
B. addresses that cannot be routed through the public Internet
C. addresses that can be routed through the public Internet
D. a scheme to conserve public addresses
E. addresses licensed to enterprises or ISPs by an Internet registry organizatio
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