Aerial Open Wire Line 架空明线线路
high-voltage aerial wire 高压架空线路
two wire aerial 二线天线
aerial earth wire 架空地线
Aerial Open Wire 架空明线线路
long-wire aerial [电讯] 长线天线
aerial communication wire 架空通讯钢丝 ; [通信] 架空通信钢丝
aerial insulated wire 架空绝縁电线
aerial l wire 架空线
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