单词：electric motordriven point mechanism
单词：electric motordriven point mechanism 相关文章
Electric Fish 发电鱼 One way that Harold Zakon and his team find fish to study is to put electrical detectors into the bottom of murky streams in Venezuela. This works because certain fish emit pulses of electricity. Discover electric fish -- on tod
(科普英语)Earth and Sky
Telecommunication Telecommunication refers to communication over long distances. In practice, something of the message may be lost in the process. Telecommunication covers all forms of distance and/or
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Amid all the tradition and history of Katmandu, a profound change is in the air. In fact, it might literally clear the air, reducing the choking pollution which has blighted this congested valley. The streets of the capital are gradually being taken
万花筒2008年
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
2007年VOA标准英语（七月）
今天的英语点滴我们来学习一些和动词hang有关的短语，让我们一起来看一下如何在日常对话当中使用这些短语吧！ Hang out可以表达晾衣服的意思，将湿的衣服挂在晾衣绳上晾干。 'Please hang o
英文语法词汇
With the ________of living rising, the mumber of ________in China's big cities is ________. daily. And with that, more ________. Officials of the city ____________of Beijing say that they will _______ more residents and visitors to ride ________in Be
听听测测
Part 2 Coffee! 咖啡创意 Dialogue Script3 对话原文3 Tina: This motor oil case is still really slippery. Jack: Yeah, time for more coffee! Tina: Sure, why not? I think I want a chocolate chip cookie, too. Jack: By the way, I heard Kitty's just got in
CRI实用英语课堂
A ban on electric bicycles in New York City is hurting delivery workers who depend on them to earn a living. Many of the workers are immigrants. Electric bicycles, or e-bikes, have foot-powered pedals like other bicycles. But they also have electric-
2018年VOA慢速英语(二)月
You're in the market for a new car. You want something environmentally responsible, but you don't want to give up fun. Now you don't have to. But it comes at a cost. Rebecca Ward | Washington DC 24 March 2010 Hot. Hot and green. That's because the Te
VOA标准英语2010年(三月)
Lesson 37 Mouth 1.He's a loud mouth. 2.My mouth is watering. 3.You took the words right out of my mouth. 4.David is a real motor mouth. 5.I had my heart in my mouth. 6.Don't open your mouth too wide. 7.A closed mouth catches no flies. 8.I put my foot
辛沛沛NO-BOOK 辛沛沛口语提高版
Official figures from the Ministry of Transportation show emissions from car exhaust account for 31 percent of the country's total air pollution. In an effort to bring that figure down, the central government has been supporting a series of subsidies
2015CRI中国国际广播电台
Automakers are rolling out their new electric vehicles at the 2018 Beijing Motor Show, the motor industry's biggest sales event this year. Carmakers expect new growth in China's market despite the looming threat of a trade war between China and the U
2018CRI中国国际广播电台
今天我们要学的词是 high point。High point 意思是高潮，顶峰。The game was a nail biter. It's definitely the high point of the season. 这场比赛扣人心弦，绝对是本赛季最棒的一场。Lighting of the Christmas tree push
英语单词荟萃
BEIJING, Sept. 6 (Xinhuanet) -- Scientists from Tufts University of the U.S. have created the world's smallest electrical motor in a single molecule. The finding was published in the journal Nature Nanotechnology on Monday. In the research, scientist
英语新闻
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
夏说英语新闻晨读
Topics: Ask an American: Saving the space program; point versus period versus dot; using no with a verb; all the same Words: vehicle astronaut orbit to hitch a ride to imply to stoke innovation golden era space exploration driven by to shift outlook
美语听力 English Cafe
According to statistics, more than 27-thousand electric vehicles have been sold in the 25 cities around China that are conducting electric vehicle trials. Among the vehicles, 23-thousand are serving the public service sector, but only four-thousand f
英闻天下
How Cells Get Around 漫步的细胞 A major reason why many cancers are so dangerous is that they metastasize . This means that instead of staying in one place, the cancer cells migrate from their original site to other parts of the body. No wonder
英语听力文摘 English Digest
What Makes Hybrid Cars So Efficient ? 最快的车是什么？ Don : Hybrid cars are known as hybrid s because they use an electric motor to augment the performance of a small, efficient gasoline engine. But this isnt the only reason hybrid s are mor
英语听力文摘 English Digest