外能灭弧室

45.The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Suns very center. It is here that is to be found the source of the energy that the Sun constantly pours out i

发表于:2018-11-28 / 阅读(335) / 评论(0) 分类 新概念优美背诵短文50篇

Energy and security dominated the Russia-EU Summit in Western Siberia, where Kremlin leader Dmitri Medvedev called for creation of all-European institutions to replace long-standing structures, including NATO. VOA Moscow Correspondent Peter Fedynsky

发表于:2018-12-08 / 阅读(61) / 评论(0) 分类 VOA标准英语2008年(六月)

By Jerilyn Watson Broadcast: November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we report about two scientists, J. Robert Oppenheimer and Enrico Fermi, who helped l

发表于:2019-01-02 / 阅读(67) / 评论(0) 分类 名人轶事

如果你的生活并不称心如意,不要只说:我们的时机会来的。或总有一天情况会好转的。 Don't just stand there Many people think that they have to accept whatever life throws at them. They'll say, This is my fate, my des

发表于:2019-01-02 / 阅读(101) / 评论(0) 分类 精美英文欣赏

By Zulima Palacio Washington, DC 24 April 2006 watch Wind Power report It is estimated that the world's consumption of energy will increase by 60 percent over the next 20 years. Today half of U.S. ele

发表于:2019-01-04 / 阅读(111) / 评论(0) 分类 2006年VOA标准英语(四月)

Agriculture Report - Making Power From Coconut Shells, Mango Pits 农业报道 - 通过椰子壳和芒果核发电 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 Seth DeBolt is a plant scientist a

发表于:2019-01-12 / 阅读(72) / 评论(0) 分类 2012年VOA慢速英语(三)月

IN THE NEWS - Questions for Britain After the Riots This is IN THE NEWS in VOA Special English. (SOUND) This week, Britain faced its worst riots since the nineteen eighties. The unrest began in London and spread to other cities, including Manchester,

发表于:2019-01-12 / 阅读(167) / 评论(0) 分类 2011年VOA慢速英语(八)月

By Scott Stearns White House 18 February 2006 President Bush wants more nuclear power plants in the United States to help lessen the nation's dependence on foreign oil. President Bush President Bush s

发表于:2019-01-13 / 阅读(113) / 评论(0) 分类 2006年VOA标准英语(二月)

By Mike O'Sullivan Los Angeles 01 March 2006 Windmills in California Windmills are sprouting across the United States, as Americans search for non-polluting alternative energy sources. The West Coast

发表于:2019-01-13 / 阅读(126) / 评论(0) 分类 2006年VOA标准英语(三月)

Feed-in tariff program relies on funding from electricity users, not taxpayers Tom Banse | Olympia, Washington 23 March 2010 Proposed solar installation and wind turbine at Gas Works Park in Seattle. National and state governments around the world ha

发表于:2019-01-13 / 阅读(97) / 评论(0) 分类 VOA标准英语2010年(三月)

Senegalese Villages Turn to Solar Power In Senegal, growing electricity shortages are forcing more and more people to turn to one of the country's greatest renewable resources, solar energy. There are no power lines running through the village of Lan

发表于:2019-01-14 / 阅读(59) / 评论(0) 分类 VOA标准英语2011年(五月)

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

发表于:2019-01-14 / 阅读(137) / 评论(0) 分类 VOA标准英语2011年(四月)

Power Your Laptop by Taking a Walk Scientists at the University of Wisconsin-Madison have developed a technology that turns human motion into electricity. In this week's journal Nature Communications, they describe how to power a cell phone or other

发表于:2019-01-14 / 阅读(87) / 评论(0) 分类 VOA标准英语2011年(八月)

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(68) / 评论(0) 分类 VOA标准英语2009年(十月)

Inside the flesh of these tiny animals are microscopic plants called algae, but these aren't parasites. None of this would be here without them. Wachenfeld: When the algae photosynthesize, they take energy from sunlight and carbon dioxide, then make

发表于:2019-01-22 / 阅读(46) / 评论(0) 分类 自然百科2011年

Picture a living plane, and that gives you a sense of what Quetzalcoatlus would look like in life. And this is an animal that probably accelerates over 2.5Gs just on takeoff. Just beyond our comprehension. A Quetzalcoatlus is 10 times the weight of t

发表于:2019-01-23 / 阅读(75) / 评论(0) 分类 探索与发现2013年

By Mil Arcega Washington, DC 18 January 2007 watch Business 2007 report The U.S. central bank, the Federal Reserve, says the American economy will grow at a healthy pace in 2007, with a lower inflation rate than last year. Despite the optimistic for

发表于:2019-01-31 / 阅读(97) / 评论(0) 分类 2007年VOA标准英语(一月)

US Could by 2017 Be World's Biggest Oil Producer The International Energy Agency says that by 2017 the United States is likely to overtake Saudi Arabia as the world's biggest oil producer. The Paris-based energy agency said Monday in its annual forec

发表于:2019-01-31 / 阅读(87) / 评论(0) 分类 英语新闻

By Gary Thomas Tehran 19 July 2006 Iran has not responded to a European offer of incentives designed to induce it to give up any nuclear weapons ambitions. Iranian officials have said Iran will give its answer by the end of August, but the West has

发表于:2019-02-05 / 阅读(111) / 评论(0) 分类 2006年VOA标准英语(七月)

New Supercomputer Could be World's Fastest Scientists at the Oak Ridge National Laboratory in the U.S. state of Tennessee have unveiled what could be the worlds fastest supercomputer. The new computer, named Titan, is capable of making more than 20,0

发表于:2019-02-07 / 阅读(66) / 评论(0) 分类 英语新闻
学英语单词
0710
abdominal filaments
age to absorption
amplitude internal friction peak
anderson br-ldge
astrantias
axis out of line
barfly
barnwells
Bleiswijk
bracteal leaf
carbonylh(a)emoglobin
cation exclusion
chastity rings
chelid
chromorhinorrhea
citrus anthracnose
classical adjoint
column headers
comes back to
conduct a business
constrictions
continuousamplitude filter
cotaneous ureterostomy
counterplotters
dance-club
debt crisis
Diazinamide
direct drive wtgs
double pointed
electrical noise
energy absorbing roadside crash barrier
eri silk
Erysimum cheiri
euboia
exclusive patronage contract
f-inger
fit quantity
foot line
frequency doubler
grate-fired boiler
Gunn arteriovenous phenomenon
gurgitator
heaving bottom
hysterophyte
ignitron control
indpendent
interdental space
Kaes-Bechterew's layer
keep top side up
knuckle thread
lard stock
locus function
mandatory extension mechanism
manganotremolite
Marseille-en-Beauvaisis
mine disposals
minimovies
mislead
mydricamide
Māchī Kheyl
net apartment unit area
news-driven
non-acceptation
non-seismic regions
nonprocedural reference
Not to be-tipped
np completeness
Nycoff
oil pressure gage
omniscope
peasant family
periodontal principle fibers
permeamete
physically handing
pick up ears of wheat
pneumatic filling
potential conflict
poulsen arc generator
regrindability
renewal of track
rhabdoweisia laevidens broth
Rodellar
screechin'
sell us
sessility
spelling-bee
superposes
swing from
swing-out
throttled
top roller
topology of uniformity
tractor performance
under God
vacuum suspended power brake
viverrine
watered-down
Whitgiftian
year-to-date used