They were undergrounding power lines.

他们正铺设地下电力线。

Hence only one line of force can pass through each point of the field.

因此电场中任一点只能通过一条电力线。

A squirrel runs along on a transmission line.

一只松鼠在一条输电线上奔跑。

Oil rigs pumped on it and power lines zigzagged all over it.

在这片土地上，牲畜在吃草，钻塔在抽油，输电线纵横交错，四通八达，货车在缓慢吃力地行驶。

Plug the power wires of protectors into the power input socket.

将保护器的电源线插在电源输入插座上。

Connect the floppy disk ribbon cable and power cable.

连接软驱的排线与电源线。

overhead power lines

架空输电线

power line communication ( PLC ) uses power line as communication media for data transmission and information exchange.

电力线通信 ( PowerLineCommunication,PLC ) 是指以电力线作为媒质进行数据、信息的传输和交换.

Spiking: Inconstant surges in power on an electrical power line causing interference with sensitive electronic equipment.

电流浪行: 在电线上的不稳定电力波浪,它干扰敏感的电子仪器.

Voltage provided to a ballast by a power line or power supply.

由电源或输电线输入到包括镇流器的电压.

Distribution power line power to users directly. Its reliability is very important.

配电线路直接面向用户供电, 其运行的可靠性决定了供电的质量和水平.

Put the power line through the frame to the terminal, then fasten the glow starter tightly.

将电源线穿过支架接到接线端子上, 再将启辉器扣紧.

A - user spectrum optimization scheme of the downlink broadcast channel in single - phase power - line environment is discussed.

讨论了在 单相 电力线条件下实现下行广播信道 多用户 频谱优化的方案,以及电力线多用户频谱优化问题的数学模型.

Transmission of power line at very high voltage.

本产品适用于高压输电线路作架空导线用.

power line Communications PLC to develop the basis of information, design and technical papers, etc. 5.

电力线通讯PLC开发基础资料, 设计方案和技术论文等5.

Adds them into the power line, and then retrieves data by decoding.

利用了BCH, PNSS,DPSK等编码方式对传输的信息进行编码,加载到电力线上, 然后再解调得到数据.

power line communications ( PLC ) is a kind of network access technology developed in recent years.

电力线通信 技术是近几年发展起来的一种网络接入技术.

This symbol means an alternating current ( AC ) power line.

这个符号表示交流 ( AC ) 电源线.

To establish an electric connection in ( a power line ), as to divert current secretly.

搭(线 ) 偷电:与 ( 一根电线)联结, 以偷引电流.

power line Communications PLC to develop the basis of information, design and technical papers, etc. 1.

电力线通讯PLC开发基础资料, 设计方案和技术论文等1.

power line Communication Technology is a communication method for transmitting data and voice over power line.

电力线通信技术是采用电源线来传输数据或话音的一种通信方式.

But using spread spectrum communication on power line can attain reliability's demand . '

而利用 扩频通信 在电力线上进行通信正好可以提高其可靠性.

One mourning dove coos up the power line.

一只斑鸠在电线上咕咕啼.

Overhead power line is one of design items commonly meeting with.

电力架空线路是一项经常遇到的设计内容.