Scotland has had nearly five years of disputes over the planned 600-pylon upgrade of a transmission line running from Beauly in the Highlands to the central belt where more electricity is used.
苏格兰已经花了将近五年时间来讨论计划更新的600架架线塔,这些架线塔从苏格兰高地的碧欧利的输电线输电到需要更多电力的中央地带。
In a typical electricity transmission line, as much as 10% of the power will be lost over a distance of 800-1, 000km.
用传统的输电线输电,在800- 1000公里的距离上电能损失为10%。
A transmission line connecting Peru and Ecuador was built a few years ago, but has rarely been used because the two countries have been unable to agree on a price for electricity.
连接秘鲁和厄瓜多的传输线已兴建多年,但却很少利用,因为两国无法就电价达成协议。
An intelligent electricity-filch monitoring device based on power line transmission technology is introduced, which consists of monitoring unit, CPU, power line transceiver and so on.
基于电力线传输技术的智能防窃电装置由监测单元、中央处理单元和电力线收发器等硬件组成。
Transmitting electricity at high voltages reduces the power loss and permits the use of smaller conductors in the transmission line.
高电压输电降低了功率损耗,并许可运用更小的导体传输线。
When closing the earthing switch on the bus-bas and transmission line, the operation is allowed only after verifying that no electricity is on the opposite side.
合母线侧及线路侧接地刀时,往往需要验明对侧无电后方允许操作。
When closing the earthing switch on the bus-bas and transmission line, the operation is allowed only after verifying that no electricity is on the opposite side.
合母线侧及线路侧接地刀时,往往需要验明对侧无电后方允许操作。
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