1·More people are deciding that electric power lines could present a health risk.
更多的人在认为电线可能会带来健康隐患。
—— 《柯林斯英汉双解大词典》
2·Some people are worried that electromagnetic fields from electric power lines could increase the risk of cancer.
一些人担心电源线的电磁场可能增加患癌症的风险。
—— 《柯林斯英汉双解大词典》
3·cutting electric power lines or communication lines;
切断电力线路或通信线路；
4·Falling trees blacked out several electric power lines.
倒下的树使几条电力输送线路发生了故障。
5·This paper presents a new fault location algorithm for multi-branch electric power lines.
以多分支输电线为研究对象，提出了一种新的故障定位算法。
6·The placement of electric power lines (extension cords) and hoses on the floor can create a stumbling or tripping hazard.
将电源线（延长线缆）和软管放置在地板上会造成绊倒或摔倒的危险。
7·When the electric power lines fall onto the upper side, the high tension electricity can not pass through the insulation protective sleeve for the user lines, and the fatal accident can be avoided.
当有电力线跌落到上面时，高压电无法穿过下户线绝缘保护套，就可避免引起严重事故。
8·American Electric Power co. Inc. has installed 7 megawatts of the bus-sized batteries to ease congestion on its transmission lines, and it has an additional 4 megawatts under development.
美国电力公司安装了7兆瓦的电池，每个有公共汽车那么大，用来缓解输电线的超负荷现象，另外还有4兆瓦的电池还在研制中。
9·Texas Governor Rick Perry says private companies that supply power to the Houston area are making progress in restoring electric lines.
德州州长佩里说，为休斯顿地区供电的几家私营电力公司在抢修电力上取得了一些进展。
10·If we compensate the pump station with lower power Numbers for electric power and electric capacity we can reduce the current load in the power source and the lines.
对已建成的功率因数偏低的泵站采用电力电容补偿，可减少电源和线路的电流负荷。