Overhead power lines for telecommunication 架空通信线路 Power overhead lines 架空电力线路 fittings for overhead lines 架空线装配部件 ..
基于8个网页-相关网页
Power current overhead lines 架空电力线路
overhead power lines 头顶的高压线
overhead d power lines 头顶的高压线
Overhead power lines for telecommunication 架空通信线路
overhead power lines design 电力架空线路设计
overhead power distribution lines 架空配电线路
Power Cables and Overhead Lines 电力电缆
A passenger on a Metro train that burst into flames in Melbourne's north today has told of her fear when overhead power lines fell onto the train, blocking the exit from the burning carriage.
一列地铁在墨尔本北部着火，一位乘客讲述了她当时的恐惧。当时，车顶的供电线路段落在车身上，燃烧的车身使得出口被堵。
Abstract: the overhead transmission lines is power grids and an important part of the power system.
摘要：架空输电线路是电力网及电力系统的重要组成部分。
The validity of the method is proved by calculating the mutual impedance between overhead power lines and underground telecommunication lines.
架空电力线路与地下通信线路互阻抗的计算结果验证了论文方法的正确性和高效性。
应用推荐