un. 附加订购设备

Prototype Solar Cars Train Future Alternative Energy Experts JOHANNESBURG In South Africa, students at the University of Johannesburg have taken on the challenge of building their own solar cars and racing them in competitions. While it offers plenty

发表于:2018-12-08 / 阅读(105) / 评论(0) 分类 VOA常速英语2013年(十二月)

By John Shields Washington, DC 28 February 2006 watch Food vs Fuel report With the world's oil supply increasingly at risk of terrorist attacks and other disruptions, there is an international rush to

发表于:2018-12-16 / 阅读(184) / 评论(0) 分类 2006年VOA标准英语(二月)

This is Scientific Americans' 60-Second Science. Im Steve Mirsky. Got a minute? The search for alternative fuels to gasoline has led to surprising possibilities, for instance, the waste oil for making French fries. But one of the most unusual alterna

发表于:2018-12-24 / 阅读(126) / 评论(0) 分类 Scientific American(一)月

When the wind picks up at the foot of the Rockies, there are those who believe they can hear the future. At the National Renewable Energy Laboratory, making alternative power sources competitive with fossil fuels has been a mission since the energy

发表于:2018-12-30 / 阅读(140) / 评论(0) 分类 国家地理2008年

Olena: We need to keep pace with changing technology, but how are we going to raise capital to upgrade our equipment? Joel: Im not sure. Maybe we can find a supplier who will extend credit to us. We can pay in installments. Olena: Thatll be hard to d

发表于:2019-01-01 / 阅读(184) / 评论(0) 分类 地道美语播客

Equipment Figure it out for yourself, my lad. You have got all that the great have had: two arms, two legs, two hands, two eyes, and a brain to use if you'd be wise. With this equipment they all began, so start for the top and say I can. Look them ov

发表于:2019-01-02 / 阅读(157) / 评论(0) 分类 精美英文欣赏

This week well discuss choices about how best to use the words option and alternative. Frequently the words option and alternative are used interchangeably, but there is a difference. Do you know what it is? Lets say Horatio has a primary plan of act

发表于:2019-01-02 / 阅读(135) / 评论(0) 分类 英语语法 Grammar Girl

By Katherine Cole Tres Chicas is a rarity on the music charts: A vocal group in which all three singers are frontwomen in their own right. And don't get ready to rumba, because despite their Latin nam

发表于:2019-01-07 / 阅读(163) / 评论(0) 分类 VOA2004(下)--文化艺术

By Brian Padden Washington 25 December 2007 With virtually no oil or natural gas resources of its own, Germany relies on Russia for 20 percent of its oil and one-third of its gas imports. But with Russia displaying a willingness to use oil as a polit

发表于:2019-01-07 / 阅读(112) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Jim Fry Washington, D.C. 26 February 2007 watch Energy report President Bush is looking for new ways to encourage the use of alternative energy, and Democratic Party leaders who control Congress appear to be only too ready to comply. That leaves

发表于:2019-01-12 / 阅读(169) / 评论(0) 分类 2007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(197) / 评论(0) 分类 2006年VOA标准英语(三月)

President Barack Obama says the United States should depend more on so-called clean forms of energy, like wind and solar, and less on oil. The president promoted his alternative energy plan on an Earth Day visit to the central state of Iowa. Preside

发表于:2019-01-13 / 阅读(130) / 评论(0) 分类 VOA标准英语2009年(四月)

Equipment Figure it out for yourself, my lad. You have got all that the great have had: two arms, two legs, two hands, two eyes, and a brain to use if you'd be wise. With this equipment they all began, so start for the top and say I can. Look them o

发表于:2019-01-17 / 阅读(182) / 评论(0) 分类 白领英语晨读

China's energy production relies heavily on coal-fired power stations. As the world's highest emitter of greenhouse gasses, China consumed more than 400 million tones of coal last year. As many parts of China have been shrouded in a gray haze over th

发表于:2019-01-19 / 阅读(134) / 评论(0) 分类 英闻天下

By Jerilyn Watson Broadcast: July 17, 2003 This is Bill White with the VOA Special English Education Report. Some young people in the United States attend 1)alternative schools. These are schools that

发表于:2019-01-20 / 阅读(247) / 评论(0) 分类 VOA2003(下)-教育与新闻

equipment是不可数名词,作装备,设备解。不能说equipments或an equipment。 例如:The building is supplied with modern office equipment. 这幢楼配备了现代化的办公设备。 You will be satisfied with the kitchen equipment

发表于:2019-02-02 / 阅读(167) / 评论(0) 分类 英文语法词汇

By Gary Thomas Washington 09 February 2007 The controversy over the Bush Administration's pre-war intelligence on Iraq was further fuelled Friday by an internal Pentagon critique of the work of a little-known Defense Department office. As VOA corresp

发表于:2019-02-03 / 阅读(156) / 评论(0) 分类 2007年VOA标准英语(二月)

打高尔夫球 1.I'd like to play golf. 我想打高尔夫球。 2.Would you like to golf tomorrow?明天打高尔夫球好吗? 3.Do you want to join me?愿意和我一起打高尔夫球吗? 3.Are there any golf courses around here?这附近

发表于:2019-02-07 / 阅读(180) / 评论(0) 分类 英语会话词典

BEIJING, March 12 (Xinhua) -- China's Ministry of Finance (MOF) has revised a list of major items of technical equipment enjoying import-tax exemption, according to a circular issued by the body on Monday. Chinese manufacturers of items of large tech

发表于:2019-02-08 / 阅读(198) / 评论(0) 分类 英语新闻

今天我们要学的词是 alternative. Alternative 作为形容词,意思是另外的,可以用于替代的。Stephen Hawking predicts that planet Earth will only survive another 100 years, and it's urgent to consider an alternative planet. 霍金

发表于:2019-03-07 / 阅读(194) / 评论(0) 分类 英语单词荟萃
学英语单词
actualities
Alazanite
alloy tool steel
almost surely
amerindic
analog switching
archeological site
at the appointed time
automatic water regulator
backing-strip
barbituate
batleship
bell end(of pipe)
beryllonite
blast furnace gas burner
blown periphery
bogus certificate
books-a-million
bougie a boule
budgets for
cadmium cobaltinitrite
caecal tube
cash provided by operations
celioactasia
chacon c.
checks
cherkasov
comet probe
compressor pressure ratio
constant speed regulator
cross write
curry
demand schedule
drilling data acquisition unit
emotional commitment
Flensborg
flush bushing
gill furrow
give it to sb straight
Goddess bless
hold the trump card
idealess
idiopathic dilatation
in rilievo
insobrieties
ird (abbreviation)
kirinensis
koagulen
Lancaster's advancement
leading ship
least squares procedure
legless
leopard man
Lifeboatman Certificate
lig. collaterale radiale
longitudinal ciliated band
lopped nebula
maquettes
marginal load capacity
Misugi
Miānāz
molybdinus
nearctic subregion
Nernst
noiseless arc lamp
nonthienopyridines
operation of luggage and parcel at transit station
overshelving
pipe scale scrapping machine
poker dice
proteic
purple-headed warriors
pyrographed
re-discovered
ridge planting
right handed screw
right to fire-wood
root run
ropper
self-deprecation
serially coorelated error
shrunken plant
sing alongs
sintered electric contact material
slow fashion
soft flesh
someone's heart is in the right place
spare me
spreadertrailer
strengthening of steel bridge
telex unit
temper tantrums
the reprobate
transportable basket drying stove
tree-pathology
trematode
tropical continental climate
uniformly bounded
voulte
Wake-on-LAN
water penetration
work steady