[电] 线电荷密度

127 A Shocking Experience p.373

Taking a taxi in a certain Eastern European country can be a shocking experience. It is said that some taxi drivers have metal wires stuck into the passenger seats. And when a button is pushed,the sea

发表于:2018-12-08 / 阅读(212) / 评论(0)

赖世雄中级美国英语

英文书摘精选 Ben Franklin Did Not Get Struck By Lightning本.富兰克林没有被雷击

Did Ben Franklin really discover electricity with a kite? 本.富兰克林真的靠一只风筝发现了电吗？ Everybody has heard the famous story of how pioneering experimenterand part-time founding fatherBen Franklin tied a key to a kite string

发表于:2018-12-28 / 阅读(74) / 评论(0)

初学者听力文摘精选

英语听力文摘 English Digest 656 本.富兰克林没有被雷击

Ben Franklin Did Not Get Struck By Lightning Did Ben Franklin really discover electricity with a kite? Everybody has heard the famous story of how pioneering experimenterand part-time founding fatherBen Franklin tied a key to a kite string and flew t

发表于:2018-12-31 / 阅读(74) / 评论(0)

英语听力文摘 English Digest

美国发明家的电池技术或改变世界

American inventor John Goodenough first started working on battery technology more than 40 years ago. Goodenough actually co-invented lithium-ion batteries in 1980. This eventually led to a revolution in the electronics industry because those devices

发表于:2019-01-02 / 阅读(79) / 评论(0)

2017年VOA慢速英语(五)月

Electrified Road Can Charge Moving Vehicles

Major world automakers have already invested heavily in electric vehicles and related technology and they are committed to keep doing so. Some have even promised to stop producing vehicles that run only on gas or diesel fuel in the future. The change

发表于:2019-01-03 / 阅读(78) / 评论(0)

2018年VOA慢速英语(五)月

机械类词汇大全-34

1387 、电木 Bakelite 1388 、电玉；醛树脂 ureaformaldehyde(UF) 1389 、电池 cell 1390 、电池组 battery 1391 、电位；电势 electricpotential 1392 、电位计 potentiometer 13

发表于:2019-01-03 / 阅读(89) / 评论(0)

英文名句短语

TED演讲:一项关于电动车的大胆计划(4)

You, today, buy gasoline miles. And we created electric miles. 现在大家买的是汽油里程。我们就创造电子里程。 And the price of electric miles ends up being a very interesting number. 电子里程价钱加起来是个有趣的数字。

发表于:2019-01-03 / 阅读(68) / 评论(0)

TED演讲科技篇

Who on Earth are we 5

Callum:Hello. In recent programmes in this series, Who on Earth are we? Marc Beebys looked at some of the more obvious ways that cultures can be different from one another -the different ways we use language, or non-verbal communication, for example

发表于:2019-01-07 / 阅读(593) / 评论(0)

英语讨论

万花筒 2011-08-10&08-12 电动车无线充电技术

Neil Butcher drives his wireless car to his Birmingham office. Recharging most electric cars requires a bulky cable to be plugged into a specially-designed socket. But with wireless charging, Butcher doesn't even need to leave his vehicle. He just pa

发表于:2019-01-07 / 阅读(66) / 评论(0)

万花筒2011年

Shanghai issues first free plates for new energy vehicles

SHANGHAI, Jan. 23 (Xinhua) -- Shanghai resident Qian Jun didn't have to spend a single penny on a license plate for his newly-bought battery electric vehicle (BEV). The electric car cost him 140,000 yuan (22,498 U.S. dollars) in total, including a ve

发表于:2019-01-11 / 阅读(106) / 评论(0)

英语新闻

VOA标准英语2010年-Electric Vehicles Charge Ahead in US

What's billed as the biggest rollout of electric vehicle infrastructure in the world is about to begin in the United States. Urban planners are deciding where to locate more than 11,000 charging stations in 11 major cities. They want those stations u

发表于:2019-01-11 / 阅读(64) / 评论(0)

VOA标准英语2010年(三月)

VOA标准英语2014--芝加哥的阿贡国家实验室正在研发未来电池

Chicagos Argonne Lab Developing Battery of the Future CHICAGO In 2012, the Department of Energys Office of Science awarded a $120 million grant to a new technology center focused on battery development - headquartered at Argonne National Laboratory i

发表于:2019-01-14 / 阅读(67) / 评论(0)

VOA标准英语2014年(七月)

应届毕业生参考简历模板

Room 212 Building 343 Tsinghua University, Beijing 100084 (010) 62771234 Email:good@tsinghua.edu.com xxx Objective To obtain a challenging position as a software engineer with an emphasis in software design and development. Education 1997.9-2000.6 De

发表于:2019-01-17 / 阅读(104) / 评论(0)

实用英语

留美老师带你每日说英文第218期:想象和实际相差很远

台湾籍旅美老师今天交给我们的句子是： Stories based on imagined experiences are qualitatively different from those based on real experiences. 想象的故事在质量上和真实的经验相差甚远。

发表于:2019-01-20 / 阅读(81) / 评论(0)

留美老师带你每日说英文

Comet LINEAR

66 神秘的彗星

发表于:2019-01-30 / 阅读(133) / 评论(0)

科技之光

夏说英语新闻晨读第274期:油门刹车一个踏板

本期内容： Nissan has launched a new longer-ranged version of its Leaf electric car that can be driven by just one e-Pedal for both accelerating and braking. The new Leaf can travel up to 235 miles between charges under European driving conditio

发表于:2019-02-10 / 阅读(90) / 评论(0)

夏说英语新闻晨读

TED演讲:城市与企业中的奇妙数学(3)

Before I talk about that, 谈到这之前 I've written down at the bottom there 我在底下标出了 the slope of this curve, this straight line. 这条曲线的斜率，即这条直线 It's three-quarters, roughly, 大约为3比4 which is less than

发表于:2019-02-13 / 阅读(111) / 评论(0)

TED演讲教育篇

哪国人民最爱看电视？美国居榜首中国排14

The average person in the United States watches almost five hours of television a day, more than an hour greater than the average of people in the world's biggest economies, new research says. 一项新研究发现，美国人平均每天看电视的时

发表于:2019-02-17 / 阅读(96) / 评论(0)

阅读空间

2005年考研新增词汇详解-12

kin n.家属(集合称), 亲戚, 同族, 血缘关系, 家族 adj.有亲属关系的, 性质类似的, 同类的 kit n.成套工具, 用具包, 工具箱, 成套用具 lapse n.失误, 下降, 流逝, 丧

发表于:2019-02-25 / 阅读(182) / 评论(0)

考研英语

2016年CRI Tech Breakthrough on EVs Needs Unified Efforts: Political Adviser

After failing in Beijing's license plate lottery system for some three years, Qin Xiaofei finally made his decision in January to buy a battery-driven car to chauffeur his wife who has recently become pregnant. But, he says, one of the biggest concer

发表于:2019-03-04 / 阅读(114) / 评论(0)

2016CRI中国国际广播电台

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artificial ag(e)ing treatment