事实是在30年前,一些输电设施设在这里,通常只是一些电缆。
The thing is that 30 years ago some transmission facilities were set up here, just usual poles with cables.
根据国家电网(他们也需要尽早更换输电线路)所说:这使得安装地下电缆比架空线路昂贵12到17倍。
That makes installing subsurface cables 12 to 17 times as pricey as overhead lines, according to National Grid (they also need replacing sooner).
英国方面应该斥资建立传输电缆(可能是离岸电缆),以便将苏格兰地区的风电传输到电力不足的东南部,然后再继续向荷兰和法国输电。
The UK must invest in transmission cables, probably offshore, that bring Scottish wind-generated electricity to the power-hungry south-east and then continue on to Holland and France.
通过高压直流电电缆输电相同距离,损失只有2- 3%,这使得在最便宜的地方发电,再输电至最需要的地区去变得更易实现。
HVDC cables can transmit electricity over similar distances with losses as low as 2-3%, making it easier to generate electricity where it is cheapest and send it to where it is needed.
检查,监测,测试和调整电缆的输电和配电系统。
Inspect, monitor, test and adjust cable transmission and distribution systems.
反对这些高耸的输电塔的人说,能解决这个问题的是把输电线埋在地下:现今英国有13,00千米的高压电缆,但只有950千米的高压电缆埋在地下,它们多数埋在市区。
Opponents of towering pylons say the answer is to bury power lines: at present only 950km of Britain’s 13, 000km of high-voltage cable runs underground, most of it in urban areas.
美国超导公司CEOGregYurek声称在长期看来,超导体传输电缆的费用将会低于增加新的地上铜电缆。
American superconductor CEO Greg Yurek says that in the long run, the cost of superconductor transmission cables will be below that of adding new aboveground copper power lines.
从理论上说,超导电缆的输电网络可以从发电厂一路通到市郊。
In theory, a network of superconducting transmission cables could take electricity all the way from the power plant to the suburbs.
任何单位和个人不得非法占用变电设施用地、输电线路走廊和电缆通道。
No unit or individual may illegally occupy or utilize the land designated to substation facilities, transmission line corridors, and cable channels.
于是悖论出现了:减少碳排放拯救地球环境就意味着输电缆将穿过田野破坏地球上一小块美丽风光。
That creates a paradox: trying to save the world by cutting carbon emissions means scarring particular bits of it by dragging new power lines through scenic countryside.
对于输电系统输送的交流电,超导电缆在传导时确实会损失一些能量。
With the alternating current that flows through the power distribution system, the superconducting cables do suffer some losses of energy.
中电与港灯的输电系统,由横跨海港的电缆连接。
The CLP and HEC transmission systems are interconnected by a cross-harbour link.
提出了利用电缆接头温度参数来判断高压输电线路运行状态的方案。
A new method for judging the running state of HV overhead transmission lines was put forward according to the temperature parameter of power cable junction.
为此,阐述了入地电流的概念,对输电线路架空避雷线、电缆线路及架空电缆混合供电线路的分流系数进行了探讨和计算。
This paper expatiates on the concept of earth short-circuit current, discussing and computing the shunt coefficient of overhead ground wires, cable lines and hybrid overhead cable lines.
由于测量中若不加传输电缆,读数不方便,特别是在测量范围1米以上的测量中,操作困难。
It is inconvenience to read the level without transmission line, especially in larger than 1 meter measurement range.
目前主要选择交流电缆,因输电的距离未足以使选择直流电缆在经济上可行。
AC cable, since the required lengths have not been sufficient to make DC cable economically feasible.
瞄准系统中的转换器、瞄准控制器及传输电缆部分是最容易受干扰的环节,也是瞄准系统可靠性的控制点。
The conversion part, controller and connection cable are easy to be jammed and are the reliability control point in the aiming system.
介绍了影响应答器数据传输电缆特性阻抗的主要因素,并结合生产实践讨论了如何进行质量控制。
The main factors affecting the characteristic impedance of the data cables for responder are presented. The method to control quality is discussed considering the practical production.
为确保数字传输电缆和各种音响喇叭线、电源线在质量上的稳定性,公司还配备有扫频测试仪,并提供产业信息传输线质量监督检验中心检测报告。
To ensure the quality of digital communication cable and kinds of power line, we also introduced sweep signal generator to provide test report for cable's transportation capacity.
配置封闭式输电滑环,电缆线不缠绕,导电良好。
Equipped with a closed transmission slip ring, cable is not wrapped, good electrical conductivity.
电力从发电站经由输电塔或地下的电缆输送到我们家里去。
Electricity is transmitted from the power station to your home. It travels through large cables supported by pylons or buried underground.
分析了低压660V供电较380V供电的优越性,如提高了线路的输电能力;在电缆长度和截面不变的情况下,其输送功率扩大3倍;
It is analyzed that low voltage 660V power supply has superiorities over that of 380V, such as high power transmission ability, low loss of power and improvement of protection and power quality.
同时,传统的输电线路管理模式中主要由工作人员在图纸上画出电缆线的走向及分布,并把设备的属性及数据标识在纸上建立相应的档案。
Meanwhile, in the traditional management mode of the cables, people usually draw distribution map of the cables, and create archives to store the attributes of equipments and the related data.
介绍了影响应答器数据传输电缆特性阻抗的主要因素,并结合生产实践讨论了如何进行质量控制。
Key aspects of well-logging cable data transmission system, such as cable transmission features, modulation technology, design of Manchester encoder and decoder based on complica.
该模块通过放电传输电缆为氙灯提供泵浦能量,结构紧凑、安全可靠、操作方便。
The module is compact, safe, and easy for operation. Theexperiment result shows that each load has the same current waveform and maximal value as the others.
蜂窝和无绳电话的USB数据传输电缆和接口。
Cellular and cordless phone USB data transfer cables and interfaces.
对感应电势内阻抗进行了解析;提出阻抗转换、解决传输电缆分布电容和稳定信号的基准点、降低共模干扰产生的一些解决方法。
The paper discussed the low limit of the conductivity and analyzed the inner-impedance of inductive potential and stated the methods of impedance conversion…
对感应电势内阻抗进行了解析;提出阻抗转换、解决传输电缆分布电容和稳定信号的基准点、降低共模干扰产生的一些解决方法。
The paper discussed the low limit of the conductivity and analyzed the inner-impedance of inductive potential and stated the methods of impedance conversion…
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