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Background:Electrocution and collisions on power lines are among the leading causes of non-natural mortality for birds.P......
介绍了输电线路铁塔地线横担主材等塔材高空更换方法及施工步骤.将该方法应用于某500kV线路铁塔地线顶架横担主材更换工作中,实际......