备选方案选择

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(54) / 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(139) / 评论(0) 分类 2006年VOA标准英语(二月)

On Mondays we bring you our series: This I Believe. For thirty years, Catherine Royce of Dore Chester Massachusetts was a dancer. 3 years ago at the age of 55, she was diagnosed with ALS, Lou Gehrig's disease. She has developed her belief as she has

发表于:2018-12-17 / 阅读(161) / 评论(0) 分类 2006年NPR美国国家公共电台

Lesson 35 do nothing but+原形不定式 John is very playful. 约翰很贪玩。 He does nothing but play around all day. 他整天除了玩,什么都不做。 choose nothing but to后面的to不可以省略。 He choosing nothing but to study Eng

发表于:2018-12-18 / 阅读(118) / 评论(0) 分类 2015年VOA慢速英语(十二)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(77) / 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(81) / 评论(0) 分类 国家地理2008年

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(93) / 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(114) / 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(68) / 评论(0) 分类 VOA常速英语2007年(十二月)

When Is a Choice Not Really a Choice 选择 Now, the VOA Special English program WORDS AND THEIR STORIES. 现在是美国之音慢速英语词汇掌故节目。 Making choices is necessary, but not always easy. Many of our expressions tell about this

发表于:2019-01-12 / 阅读(117) / 评论(0) 分类 2014年VOA慢速英语(一)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(116) / 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(154) / 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(73) / 评论(0) 分类 VOA标准英语2009年(四月)

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(83) / 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(192) / 评论(0) 分类 VOA2003(下)-教育与新闻

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(117) / 评论(0) 分类 2007年VOA标准英语(二月)

1. I will send you some brochures□if you are interested. 如果您有兴趣的话,我可以寄给您一些介绍产品的小册子。 2. Can you suggest an alternative﹖ 能否告知您其他方便时间? 3. As an alternative□I wish to propo

发表于:2019-02-15 / 阅读(76) / 评论(0) 分类 天天商务口语

1. I will send you some brochures, if you are interested. 如果您有兴趣的话,我可以寄给您一些介绍产品的小册子。 2. Can you suggest an alternative?t 能否告知您其他方便时间? 3. As an alternative I wish to propose M

发表于:2019-02-18 / 阅读(73) / 评论(0) 分类 英语口语

With more and more activities being launched by NGOs (non-governmental organization) and promoted across China, getting a job in an NGO is becoming a popular career option for college graduates. 随着越来越多的非政府组织活动在中国推广

发表于:2019-02-21 / 阅读(99) / 评论(0) 分类 中英双语新闻

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(146) / 评论(0) 分类 英语单词荟萃
学英语单词
accumulation soil moisture
afairyists
alcoholic paranoia
AMOLIN
Ankole
articulation of pubis
auxiliary building and structure of thermal power plant
Badisch converter
basras
bellwaver
Bernix
Billings, Reprêsa
bought in components
breakthrough innovations
caracoli
catch-all party
Connell suture
continental cyclone
coreferential
Cushing's reaction
damage assessment routines
data sampling unit
deep dentin caries
dermi
deuterencephalon
diagrammatical
die before one's time
discretionary interest
Djamaa
dry discharged battery
eat no fish
ebullated bed reactor
educated
energumens
euphotides
Eygurande
fee for possession and use of
first drop
flying bridges
fruchtschieste
fuel uranium
fuel-saving stove
Gastrochilus bellinus
general hand tools
give the key a turn
heat treating oil
hightemperature and high pressure dyeing process
holding temperature
IA64
implantable pump
isere rivers
judex
Kemerovskaya Oblast'
ketoacyl
landline charge
launderettes
malpelo
mephistophelean journalism
micro dispersion process
mis-shapement
molinet
multi-storied stand
Nodi lymphatici faciales
Ofiddousa, Nisis
peacing
phagocaryosis
phenomenalised
pointing out
portfolios of financial assets
postconciliar
privacy channel
relativistic magnetic accelerator
repowering
rewald
sangoes
secondary (cold) front
sentimentalising
shaft runout
shove over
sight angle
signal group
sleythe
slippage tests
social conservatives
softcopies
special overhauls
stabulation
staggered breaks
stapletons
strait laced
substoichiometric isotope dilution
subway motor train unit
sunshower
sweeping vessel
tiber-
tin-uranium system
to-and-fro anesthesia apparatus
top flask
tubule dentinal
vibrating-plate viscosimeter
walshe
zizzes