音标：[æb'vәult] ；

n. C.G.S(厘米一克一秒)制的电位差单位(等于1亿分之一伏特)

n a unit of potential equal to one-hundred-millionth of a volt

词型变化：名词复数形式 : abvolts

新概念2词汇 51-53

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(749) / 评论(0)

新概念英语词汇随身听手册2

VOA标准英语2010年-Chevrolet's Battery-Powered Volt Now o

The new gasoline/electric hybrid Chevrolet Volt Today President Obama visits a U.S. auto plant that makes the battery-powered Chevrolet Volt. Some analysts think the Volt could revitalize the struggling American auto industry with its high-tech batte

发表于:2018-12-08 / 阅读(314) / 评论(0)

VOA标准英语2010年(七)月

what will be the future bike

We're in and ready to go. It looks like a vehicle(车辆) out of the Jetsons cross with the Flintstones. It's very comfortable. I, I, er, tell people it's like riding in your long chair. Running smoothly like a mini-electric car fueled by pedal（踏板）

发表于:2018-12-11 / 阅读(323) / 评论(0)

英语讨论

First Flight Completed of Plane with No Moving Parts

First Flight Completed of Plane with No Moving Parts Engineers say they have carried out the first-ever flight of an electric airplane with no moving parts. Researchers at the Massachusetts Institute of Technology, or MIT, recently shared video of th

发表于:2018-12-14 / 阅读(341) / 评论(0)

2018年VOA慢速英语(十一)月

2007年VOA标准英语-General Motors Brings Chevrolet Volt Car to Was

By Paul Sisco Washington, D.C. 26 July 2007 Representatives from American auto manufacturer General Motors recently were in Washington, D.C. to showcase the electric Chevy Volt. GM says the vehicle will change the way people commute, reducing emissi

发表于:2018-12-16 / 阅读(362) / 评论(0)

2007年VOA标准英语（七月）

用听的背单词-基础2000MP3(AB-19)

begin 开始 before 在前面 believe 相信 between 介于两者之间 become 变成 because 因为

发表于:2018-12-16 / 阅读(350) / 评论(0)

用听的背单词-基础2000MP3(a-g)

Learn How to 'Catch Lightning in a Bottle'

Now, Words and Their Stories, a weekly program from VOA Learning English. On this show, we explore common phrases and expressions in American English. Today we talk about a saying that comes from nature -- the weather, to be exact. Lightning is a pow

发表于:2019-01-03 / 阅读(397) / 评论(0)

2018年VOA慢速英语(八)月

电信专业英英词典O-1

OAM operation administration maintenance OCC other common carriers Ohms Restriction Ohms Restriction is the same as Ohms resistance. Ohms are measures of resistance. A resistance of one Ohm allows one

发表于:2019-01-03 / 阅读(341) / 评论(0)

电信英语

NPR 2011-01-11

Through displays of flowers and candlelit vigils, people across the US are paying tribute to the victims of Saturday's shooting rampage in Arizona. President Obama, who led the nation in a moment of silence this morning, said all anyone could do now

发表于:2019-01-08 / 阅读(286) / 评论(0)

2011年NPR美国国家公共电台1月

回复不合理的抱怨和索赔

I. USEFUL EXPRESSIONS 常用语1. How to start your letter? Thank you for your letter of ______[date] concerning the goods you ordered ____ weeks ago. Thank you for writing us about your irritation concerning the delay of .... We have received the le

发表于:2019-01-11 / 阅读(258) / 评论(0)

实用英语

如何处理不合理的抱怨和索赔

I. USEFUL EXPRESSIONS 常用语 1. How to start your letter? Thank you for your letter of ______[date] concerning the goods you ordered ____ weeks ago. Thank you for writing us about your irritation concerning the delay of .... We have received the l

发表于:2019-01-11 / 阅读(268) / 评论(0)

英文语法词汇

VOA标准英语2010年-Chevrolet Volt on Sale Later this Year

After emerging from bankruptcy last year, Detroit automaker General Motors promised to be a more efficient company, selling more vehicles customers want to buy. One vehicle the company is pegging its future success on is the gas and electric powered

发表于:2019-01-13 / 阅读(266) / 评论(0)

VOA标准英语2010年(五)月

Lightning Safety

By Nancy Steinbach Broadcast: July 2, 2003 This is Steve Ember with the VOA Special English Health Report. Lightning is the release of electrical energy in the sky. Lightning can start fires. It also

发表于:2019-01-27 / 阅读(458) / 评论(0)

VOA2003（下）-环境与健康

纽约车展上电动汽车来势汹汹

NEW YORK Plug in your car, then unplug, and drive away. More and more consumers are doing just that. At the 2014 New York Auto Show many automakers unveiled electric or hybrid vehicle to address the growing global appetite for environment-friendly ca

发表于:2019-01-30 / 阅读(315) / 评论(0)

英语新闻

汤姆汉克斯开电动车支持环保

Tom Hanks goes green as he cruises around LA in his electric eBox car汤姆汉克斯的绿色环保时尚：驾驶着配有嵌入式系统的电动汽车游走于洛杉矶街头。 He's been a huge advocate of electric cars for a number of years now.

发表于:2019-01-31 / 阅读(297) / 评论(0)

阅读空间

VOA标准英语2011--NHTSA Opens Probe into Chevrolet Volt Fire

NHTSA Opens Probe into Chevrolet Volt Fire Federal safety officials are looking into battery-related fires in General Motors' new electric-powered Chevrolet Volt automobile. The fires occurred after the officials crash-tested the vehicle. One of the

发表于:2019-02-06 / 阅读(346) / 评论(0)

VOA标准英语2011年(十二月)

遏制购物欲神器出世，再买买买就电手

For many of us, checking our bank balances can result in a nasty shock if they have been unable to control their spending habits. 对我们很多人来说，如果控制不了购物习惯，查看银行存款余额的时候就会目瞪口呆。 But n

发表于:2019-02-07 / 阅读(296) / 评论(0)

阅读空间

经济学人198:汽车制造商燃油车赢得先机

Business 商业报道 Carmakers 汽车制造商 Revenge of the petrolheads 燃油车赢得先机 Fossil-fuel cars are getting much cleaner, making life hard for green ones 燃油汽车越来越环保了，环保汽车日子难过了 THE Chevrolet Vol

发表于:2019-02-16 / 阅读(299) / 评论(0)

经济学人商业系列

PBS高端访谈:汽车制造商和汽车购买者是如何回应油价下跌的?

GWEN IFILL: One year ago, when automakers held their big show in Detroit, a gallon of gas went for an average of $3.31. Now, as the auto show gets under way again, it's dropped by a third, all the way down to $2.13 a gallon. And that presents some in

发表于:2019-02-17 / 阅读(304) / 评论(0)

PBS访谈社会系列

高考词汇扩充精选-v

vacant a.空的；未被占用的 vain a.徒劳的；自负的 valid a.有效的；正当的 vapour n.汽，蒸气 variable a.易变的 n.变量 variety n.多样化；种类；变种 various a.各种各样

发表于:2019-02-19 / 阅读(470) / 评论(0)

英文语法词汇

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学英语单词

beyond your wildest dreams

bi-directional triode thyristor