裸导线 meaning in English

bare conductor; uninsulated conductor

Railway fixed equipment . annealing copper bare conductors
铁路固定设备.退火铜裸导线
Overhead conductor fittings of rated voltages up to 10kv
额定电压10kv及以下架空裸导线金具
Calculating the current - temperature relationship of bare overhead conductors
架空裸导线载流量和温度的关系计算
Overhead lines . characteristics of greases for aluminium , aluminium alloy and steel bare conductors
架空线.铝铝合金和钢裸导线用润滑脂的特性