柯林斯词典等级:1 级;
[计] 电源线, 电力线
词型变化:名词复数形式 : power lines

power line的用法和样例:

例句

用作名词(n.)
  1. They wereundergrounding power lines.他们正铺设地下电力线。
  2. 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。
  3. A squirrel runs along on a transmission line.一只松鼠在一条输电线上奔跑。
  4. 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。
  5. 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。
  6. Connect the floppy disk ribbon cable and power cable.连接软驱的排线与电源线。
【近义词】

Lesson 51 Reward for virtue New words and expressions: 1. reward Reward for virtue He deserves a material reward. The school offers a reward to virtual students. 2. virtue She is a person of great virtue. Chinese people have many virtues. 3. diet My

发表于:2018-11-27 / 阅读(473) / 评论(0) 分类 新概念英语词汇随身听手册2

General Douglas MacArthur: Farewell Address to Congress [AUTHENTICITY CERTIFIED: Text version below transcribed directly from audio.] Mr. President, Mr. Speaker, and Distinguished Members of the Congr

发表于:2018-12-05 / 阅读(74) / 评论(0) 分类 美国经典英文演讲100篇

So some New Amsterdam residents who want to do their part to help the environment, abc news. David Hurely reports their efforts to go // be a complicated by the neighbors down block. Remember these days, hang on, clothe line to make a come back. And

发表于:2018-12-11 / 阅读(87) / 评论(0) 分类 访谈录2008

accidently 意外地,偶然地 cause 原因,引起 drop ... on to 把扔到上 examine 检查 fireman 消防队员 hot 充电的,带电的 mystery 谜 power line 电力线 remains 尸体,残骸 since then 自从那时起 snatch 抓住 snatch

发表于:2018-12-17 / 阅读(53) / 评论(0) 分类 新概念英语第二册单词MP3

Explanation: Congress is the part of the U.S. government that is responsible for making laws. However, it cannot do it without the presidents help. Every time that the members of Congress agree on a bill (or an idea for a law), it has to be sent to t

发表于:2018-12-28 / 阅读(73) / 评论(0) 分类 美国精神

After 13 years and 46,000 miles (75,000km) a British adventurer has completed a round-the-world journey using human power alone. Jason Lewis, 40, crossed five continents, two oceans and a sea to become the first person to circumnavigate the globe und

发表于:2018-12-29 / 阅读(53) / 评论(0) 分类 英语听力精选进阶版

麦克阿瑟:国会大厦告别演讲(MacArthur:FarewellAddresstoCongress) 道格拉斯·麦克阿瑟(Douglas MacArthur),美国陆军五星上将。出生于阿肯色州小石城的军人世家。

发表于:2019-01-01 / 阅读(284) / 评论(0) 分类 阅读空间

Jason Lewis pedals his boat up the river Thames After 13 years and 46,000 miles (75,00km) a British adventurer has completed a round-the-world journey using human power alone. Jason Lewis, 40, crossed five continents, two oceans and a sea to become

发表于:2019-01-02 / 阅读(147) / 评论(0) 分类 Take Away English

[ti:UNIT 8 Save Our World Lesson 60: Fix and Mend] [0:00.068]UNIT 8 第八单元 [0:01.757]Save Our World 拯救地球 [0:04.460]Lesson 60: 第60课: [0:06.689]Fix and Mend 修理和修补 [0:09.391]For this song, you need two groups. 唱这首歌,

发表于:2019-01-09 / 阅读(187) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

The Asian Development Bank has developed a new benchmark to measure poverty in Asia. The ADB says in a region that has seen stellar growth rates and rising income inequality, its new Asian poverty line can help policy makers measure and compare pove

发表于:2019-01-13 / 阅读(69) / 评论(0) 分类 VOA标准英语2008年(八月)

LULU GARCIA-NAVARRO, HOST: And this is The Call-In. (SOUNDBITE OF MUSIC) GARCIA-NAVARRO: We're looking at sexual harassment and posing the question, what behavior crosses the line? This past week, more men in positions of power lost their jobs due to

发表于:2019-01-16 / 阅读(73) / 评论(0) 分类 2017年NPR美国国家公共电台11月

China has long depended on coal-burning power plants to fuel its explosive growth over the past three decades. As a result, air pollution has risen to alarming levels in central and eastern regions. Policymakers have been working hard to shift the co

发表于:2019-01-19 / 阅读(146) / 评论(0) 分类 2017CRI中国国际广播电台

[00:07.18]Listen and Share [00:10.34]Super power line 超级电线 [00:25.47]词汇扫描 [00:29.34]blackout ['bl?kaut] 断电 [00:32.81]ferry ['feri] 轮渡 [00:35.40]inquire [in'kwai?] 询问 [00:38.74]plug [pl?g] 塞入 [00:41.10]英文原文 [00:

发表于:2019-02-15 / 阅读(79) / 评论(0) 分类 英语笑话(MP3+文本)

Part 2. They are the champion. A. Keywords. adventurer, round-the-world journey, human power, circumnavigate, globe, Moksha, transport, route. Vocabulary. circumnavigate, do sth under one's own steam, Greenwich Meridian Line, custom-designed, pedal-p

发表于:2019-02-15 / 阅读(103) / 评论(0) 分类 Step by Step 3000 第二册

Lesson 3 Around Town 第三课 城镇地标 October 7 10月7日 There is No Power! 停电了! Read it! 读读看! There is a big storm outside. 外面有暴风雨来袭。 A tree fell on a power line. 一棵树倒在电线上, Now the line is d

发表于:2019-02-16 / 阅读(66) / 评论(0) 分类 大家说英语

英语学习笔记: utilities n. 自来水 power outage 停电 power plant 发电厂 power line 电线 running water/tap water 自来水 bottled water 瓶装的水 mineral water 矿物质水 The power is off. 我家停电了 The power is back on.

发表于:2019-02-16 / 阅读(59) / 评论(0) 分类 早安英文

Topics: The Secret Service; tween culture; on versus upon; exclamations My God and Jesus Christ; evidence versus proof Words: currency to counterfeit agent to shield assassination bravery to lay (one's) life on the line tween buying power controversi

发表于:2019-02-23 / 阅读(92) / 评论(0) 分类 美语听力 English Cafe

Mr. President, Mr. Speaker, and Distinguished Members of the Congress: I stand on this rostrum with a sense of deep humility and great pride -- humility in the wake of those great American architects of our history who have stood here before me; prid

发表于:2019-02-27 / 阅读(134) / 评论(0) 分类 美国百大经典演讲

模仿文本: Well we were all excited about it. And certainly we've been hearing that this is quite extraordinary technology that's been deployed. Well, what does this all tell us about the Chinese space programme? Well I think it tells us a few t

发表于:2019-03-06 / 阅读(207) / 评论(0) 分类 英音模仿秀

Mr. President, Mr. Speaker, and Distinguished Members of the Congress: I stand on this rostrum with a sense of deep humility and great pride -- humility in the wake of those great American architects of our history who have stood here before me; pri

发表于:2019-03-16 / 阅读(256) / 评论(0) 分类 名人演讲
学英语单词
1.3-diphosphoglyceraldehyde dehydrogenase
alessandro manzonis
algoritic module
alkali metal-ammonia
ammonium mercuric chloride
amphigory, amphigouri
aquake
aquilas
aristizabal
artistic calligraphy
auto-epidermal grafting
autotoxic
ayn al bayda
Bahawalpur
benzoyl thiamin(e) disulfide
breadth of back
brigg
calyptrolithophora hasleana
candihexin
carried-forwards
Cecil Frank Powell
claw-clutch
clear cell acanthoma
cock-master
coercitive force
Commission for Social Development
Corbiculidae
Core Balance Current Transformer
counter-aver
dieless drawing
enderonic layer
environment control in biology
facepics
feather dusters
federalisations
fin-type chaffer
fire for effect
fornicarious
g.v.
gensley
harmonic decline
high performance blender and cleaner
hip hop
horizontal transport of cargo in port
Howard, Sidney Coe
hulayfa (hulayfah)
hygrotemper
ijma
imbuia
intersucked
intramastoiditis
issue a warrant
Itxassou
Livron-sur-Drôme
lobuli semilunaris inferior
Logtāk L.
loupe
low calorie
mechano-chemical polishing
mobility index
multi-granular charge
national epics
nucleartipped
overstrow
pall of
philology
Phlebotomus noguchi
porphyry shells
program for automatic coding technique
quasi-optical wave
Rambouillets
regazzoni
resynthesised
roadheads
rotational flow
salt spray generator
seal a mountain pass
seal ring assembly
self-advancements
self-diagnostic
Shixiong
skiathlon
spring loaded tin cultivator
symbol data
system designing
taco sauces
take decisive and effective action
televisionless
terminal aerodrome forecast
theea
transdneister
trapezoidal pulse generator
triple bottom
turam
Uabinin
unavengeable
vaulting horse
very high frequency radio direction finder
VoATM
wavellite
yamalkas
zenophobia