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Electric car does 0 to 100kph in 2.8 seconds 电动车在2.8秒内由0kph可达到100kph A new electric car from Tesla Motors can go from 0 to 100kph in just 2.8 seconds. An older model could already get from 0-100kph in 3.2 seconds. An upgrade calle

发表于:2018-12-03 / 阅读(167) / 评论(0) 分类 英语科技新闻

NASA Successfully Tests Hypersonic 1 Jet Three years after its first test flight ended in an explosion, NASA on March 27 successfully launched an experimental jet that the agency believes reached a re

发表于:2018-12-05 / 阅读(159) / 评论(0) 分类 英语沙龙2004全年合辑下

美国动力公司研发提升五成油效对置活塞二冲程发动机 This little engine looks like it has only three pistons, but in fact, it has six, sharing only three cylinders. 这台小身材引擎看起来只有3个活塞,但事实上却有

发表于:2018-12-16 / 阅读(183) / 评论(0) 分类 VOA标准英语2016年(三月)

Japanese residents are protesting against the country's nuclear power policy following revelations that over 300 tons of contaminated water flow daily from the Fukushima Daiichi nuclear power plant into the sea. Japan's authorities confirmed that the

发表于:2018-12-19 / 阅读(138) / 评论(0) 分类 世界各地新闻集锦

Chinese and Pakistani investors inaugurated the project in Hub, Balochistan province, Pakistan, on March. 21, 2017. [Photo: China Plus] The groundbreaking ceremony for a China-Pakistan joint venture, a coal fired power plant, was held in Hub, in the

发表于:2018-12-20 / 阅读(154) / 评论(0) 分类 2017CRI中国国际广播电台

Topic1-Volvo Vows End of Combustion Cars with New Electric Push Volvo is the first major car company to announce when it will stop developing cars that run on good ol' internal combustion engines. Starting in 2019, all of Volvo's new models will be h

发表于:2018-12-25 / 阅读(149) / 评论(0) 分类 英语角-圆桌会议

What Do Octane Numbers Mean? At the gas pump, you have a choice of octane numbers. 87? 93? Whats the difference? To explain octane numbers, lets take an imaginative leap into the internal combustion engine of a car. Inside the cylinders are combustio

发表于:2018-12-31 / 阅读(167) / 评论(0) 分类 英语听力文摘 English Digest

George Gobel thinks that he might have helped dump his own sisters body. George told police that recently his brother-in-law Russell had asked him to help move a big metal barrel out of his house. Ill buy you a case of Bud, Russell promised. The barr

发表于:2018-12-31 / 阅读(159) / 评论(0) 分类 365个英语简短小故事

HOUSTON, Jan. 8 (Xinhua) -- Fire broke out at a nuclear power plant Tuesday in the U.S. state of Texas, forcing one of two units to be shut down, U.S. media reported. No injuries were reported in the fire, which erupted in the Unit 2 main transformer

发表于:2019-01-07 / 阅读(196) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. On March 11th, Interior Secretary Ken Salazar called for a moonshot for energy independence. Hes set up a task force to look into the large-scale product

发表于:2019-01-08 / 阅读(218) / 评论(0) 分类 Scientific American(三)月

Die-hard advocates of alternate energy might fantasize about cars that could one day run on water. But scientists in India have gone a step further. Theyve mathematically modeled an engine that should allow a motorcycle to run on aircompressed air, t

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 Scientific American(七)月

The drive to develop a battery to power automobiles, without using petroleum, is also behind the effort to develop an electric powered airplane. New designs for electric aircraft were recently unveiled at the Experimental Aircraft Association's (EAA)

发表于:2019-01-13 / 阅读(195) / 评论(0) 分类 VOA标准英语2010年(八)月

Former U.S. President Clinton and mayors from around the world are gathering in Seoul this week for a summit on reducing greenhouse gases in the world's cities. London Mayor Boris Johnson says the leaders hope to agree on ways to end the world's end

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 VOA标准英语2009年(五月)

By Kent Klein White House 27 October 2009 President Barack Obama speaks during his tour of the DeSoto Next Generation Solar Energy Center in Arcadia, Florida, 27 Oct 2009 U.S. President Barack Obama says the government will spend $3.4 billion to upd

发表于:2019-01-14 / 阅读(176) / 评论(0) 分类 VOA标准英语2009年(十月)

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(140) / 评论(0) 分类 VOA标准英语2014年(七月)

This Internal Combustion Engine is 50% More Efficient 新型内燃机效率提高50% Internal combustion engines in cars may be on their way out, but experts agree it will take a few decades before electric-powered vehicles become dominant. Meanwhile

发表于:2019-01-14 / 阅读(201) / 评论(0) 分类 VOA标准英语2016年(三月)

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(205) / 评论(0) 分类 VOA标准英语2011年(十二月)

Government officials in Japan say it could take months for radiation(放射辐射) leaks to be brought under control at the Fukushima Daiichi nuclear power plant. The Fukushima Daiichi plant continues to spew radioactive water into the Pacific Ocean

发表于:2019-02-08 / 阅读(171) / 评论(0) 分类 英语新闻

Former U.S. President Clinton and mayors from around the world are gathering in Seoul this week for a summit on reducing greenhouse gases in the world's cities. London Mayor Boris Johnson says the leaders hope to agree on ways to end the world's endl

发表于:2019-02-14 / 阅读(148) / 评论(0) 分类 VOA双语新闻 2009年5月

SCOTT SIMON, HOST: The Democrats' proposed Green New Deal calls for America to eliminate greenhouse gas emissions from U.S. transportation, an ambitious goal that would require - among many other things - phasing out cars that run on gasoline. That m

发表于:2019-03-17 / 阅读(443) / 评论(0) 分类 2019年NPR美国国家公共电台2月
学英语单词
ablutioners
acceptance of appointment
acidimeter for battery
age premium
air cooling system
alternating current to direct current
Ani-jima
bearing mean specific load
blast gauge
blocking volume
bridging transformator
chill zone
cholestasis of drug origin
chronic tamponade
Clethra nanchuanensis
coal-cutters
contract of future delivery
coupling nipple
courtelace
cross-reference table file
Cymegesolate
differential construction subsidy
Domaszek
drepane longimana
dual porosity
dual recordings
electrical schematic diagram
error in design
ethnomusicology
exclusive buying agent
extended term policy
extramammary
Ferberization
fiscal barrier to trade
format controlling element
fuming sulfuricacid
fusakoes
gaunt
hawk's-beard
healing effect
heavy-equipment
Hematocornea
heshima
highest intercostal vein
induced abortion
Kennetcook
kraders
Lau Ridge
licks one's lips
linear cost function
longue haleine
main structure
map layer
megagram-rad
microconsole
micropressure gauge
Mintrop waves
Mobius' disease
Monteros
mulloidichthys martinicuss
nordboe
Novonikolayevskaya
ocasiones
painted greenlings
partialis ophthalmoplegia
photosynthetically active radiation
point effect
point-of-sale central controller
Pollia hasskarlii
pseudophenocryst
publicatory
quinine phenol sulfonate
R-C network
rebrewed
refresh interval
remissio
rotheram
rubber rings
runway alignment indication
safe estimate
salablenesses
scheduling level
schueth
semi-automatic book sewing machine
sidpa
sigillated
size of a critical region
sopranino saxhorn
straining post
subphylum craniatas
suny-purchase
superstoichiometric
surgeoner
thin film sensor
Torres Islands
toughmindedness
turnover of finished goods
twenty-somethings
unlike-signed correlation
urocanic
versalie
wire controlled missile