卡盘安装在线路上时，应与线路平行，并应在线路电杆两侧交替埋设。
Chuck are installed on the line, and the line should be parallel, and should be in line pole alternating sides buried.
尽管所有的可靠性升级，在70迈的大风中，树木可不会光摇摆，而是直接砸到电杆和线路上。
Despite all the reliability upgrades, with 70-mile winds, the trees will not just sway but come down on poles and wires.
铁路固定设备。通讯和信号装置架空线路用器材。钢筋混凝土电杆上横梁固定用板。
Fixed railway installations. equipment for overhead telecommunication and signalling lines. plate for securing cross - pieces to reinforced concrete posts.
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