overhead line
短语词组
- overhead contact line 架空接触网;架空接触线
- overhead transmission line [电]架空输电线;架空送电线路;架空输电线路;架空线路
- overhead insulated line 架空绝缘线路
- UHV overhead transmission line 特高压架空输电线路
- overhead reflux line 架空回流线
- overhead transmission line sag 架线弧垂
- overhead connect line parts 接触网零部件
- overhead ground line 架空避雷线
- overhead telecommunication line 架空电讯线路
- overhead warning line 拦河线 返回 overhead line