英语单词分类 轻松记单词

更新时间:2024-04-30 18:37:32

power line

英 [ˈpauə lain]

美 [ˈpaʊɚ laɪn]

电力线;输电线;电源线

第三人称复数:power lines

  • 英英释义

  • 词典解释

  • 网络解释

noun

1. cable used to distribute electricity

Synonym: power cable

1. (尤指地面之上的)电源线,输电线
A power line is a cable, especially above ground, along which electricity is passed to an area or building.

1. power line的反义词

1. (电源线):许多办公室搬迁之时,最大的困扰莫过于各种缆线的施工,其办公室所需布线包括:电源线(Power Line)、网线(Cable Line)及电话线(Phone Line)等种类繁多且杂乱,特别是当办公室跨越不同楼层或建筑物时,还需有额外的中继线,更加大其搬迁及施工难度.

2. 电力线:- 传送中央控制设备(CCU)数据(专用线/电力线)远程检测测量仪(Pulse Type) 测量仪种类 表示方法 单位种类 Pulse 单位远程检测测量仪(Pulse Type) 项目内容通信方式 电力线(Power line)通信中央控制设备(CCU) 项目内容通信方式 电力线(Power line)通信

3. power line什么意思

3. 动力线:另外还要记得,动力线(power line)从空中是看不见的. 斗伞-当一个伞衣不充气放在地面上的时候,它产生不了任何升力,在空气动力学上讲是失速的. 拉动A组操纵带会把进气口对准气流,使气室加压,产生升力(需要有自然风,或者是向前的移动).

4. 电力线,动力线:电力室 Power Room | 电力线,动力线 Power Line | 电力载波 Power Line Carrier PLC

相关列句
LAST December California approved a power line between San Diego and the Imperial valley-a spot blessed with sun, wind and geothermal energy resources.(去年12月份,加州批准修建帝王谷到圣地亚哥的一条输电线——帝王谷同时享有太阳能,风能和地热能资源。)
Secondly, power line noise channel and multi-path channel optimization modeling techniques based on artificial neural network are proposed.(其次,提出了电力线噪声信道和多径信道的神经网络优化建模方法。)
GE is promoting the smart grid with ads that show a scarecrow singing "If I only had a brain" from "The Wizard of Oz" while bouncing along an old power line.(通用电气公司正在推广智能电网,广告中有一个来自“绿野仙踪”的稻草人沿着一条旧电线蹦蹦跳跳并唱道“如果我有大脑”。)
He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line.(他发现了缠绕在16,000伏高压线上的一条死蛇。)
That day, Margie told her a man had been electrocuted7 on a power line just two blocks from Bonnie's house.(那天队长玛吉告诉她说,就在离邦妮的房子两个街区远的输电线上有个人触电了。)
Save for two underwater connections to Long Island, new York State has not built a major new power line in 20 years.(二十年多来,除了两条连接长岛的线路外,纽约州还没有建设过其它新的大型输电线路。)
Therefore, auto power line layout and to science, otherwise will also cause additional loss of energy.(因此,汽车动力线布置也要科学,否则也会造成额外的能量损耗。)
Signal attenuation in the power line environment is often great, and unpredictable.(信号衰减在输电线环境经常是伟大和变化莫测的。)
It appears that they have finally succeeded in reconnecting a power line to one of the reactors, which will help pump much-needed cooling water.(看来他们终于成功了——将一条外部电源与其中一个机组的电力系统相连接,这将有助于输送所急需的冷却剂。)
Do not touch any object that could provide a current path to the common side of the circuit under test or power line (earth) ground.(请勿接触任何会为通向被测电路的共用侧或电源地的电流提供通路的物体。)
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