un. 代替性方案评价

In this Business English Pod lesson were going to look at how to clarify and evaluate positions during a negotiation. An important part of any discussion is making our position clear; at the same time, we must make sure we understand the other sides

发表于:2018-12-05 / 阅读(127) / 评论(0) 分类 商务英语谈判课程

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(69) / 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(147) / 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(94) / 评论(0) 分类 Scientific American(一)月

(woman) Today we're going to practice evaluating the main tool used when addressing groups --- the voice. There are three main elements that combine to create either a positive or negative experience for listeners. They can result in a voice that is

发表于:2018-12-30 / 阅读(123) / 评论(0) 分类 托福听力短文

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(100) / 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(104) / 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(128) / 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(80) / 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(129) / 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(169) / 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(86) / 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(96) / 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(206) / 评论(0) 分类 VOA2003(下)-教育与新闻

Schools should ask students to evaluate their teachers. Do you agree or disagree? Use specific reasons and examples to support your answer. 范文: I think its a good idea for schools to ask students to evaluate their teachers. This informs teacher

发表于:2019-02-01 / 阅读(96) / 评论(0) 分类 考研英语

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(132) / 评论(0) 分类 2007年VOA标准英语(二月)

Party leader, Hu Jintao, has called for the government to improve its service to the people. He says a fair, capable and sustainable public service will help build a harmonious society. Hu Jintao says the ultimate goal of building a service-oriented

发表于:2019-02-05 / 阅读(103) / 评论(0) 分类 英语新闻视频

The benefits of volunteering, 志愿者的好处 Can Teach You What Truly Matters 能教给你什么才是真正重要的 It's a great way to find new perspectives on life. When you've been at it for a while, you just might find yourself re-evaluatin

发表于:2019-02-23 / 阅读(74) / 评论(0) 分类 英语听力广播—Listening

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(162) / 评论(0) 分类 英语单词荟萃

解答GRE阅读理解题目的关键点是什么呢?很多考生在GRE阅读考试中不能很好的把握阅读考察的侧重点,以至于在阅读部分拿不到高分,那么GRE考试中阅读的关键点有哪些呢?下面就随小编一起来了

发表于:2019-03-11 / 阅读(215) / 评论(0) 分类 GRE英语
学英语单词
a slip of paper
acceptance error
accretion ridge
albumin-globulin ratio
aprine
artnet
attainted
automatic level controlled crystal oscillators
badawi
Batamay
bed blockers
billowy
bird's-eye survey
blast furnace skip hoist
burn plants
cadney
calkling
callosities
cardiomyopathies
caught up
cervical ridge
Changcheng Wan
Chikura
chronic dementia
Cochlearia paradoxa
compensator
continuall
coupling degree
Ctrl J
damageability
decontented
degree Schopper-Riegler
delta connector
desophisticate
e'rything
electron oscillograph
element of analytic function
embichine
encyclopedicdictionary
Fallaxispirifer
fart sucker
forecheckers
formal variable
fotoatelier
further standard function
fuse cartridge
gas hound
general condensed summary
gleyic podzoluvisols
gulf coasts
harvest moon
high temperature induction heating
hot ground surface
hypopneic
initial state function
INSA
Japanese oak
k.w.h.
kaffir bread
kiltie, kilty
Kusǒngho
long-hops
mainframers
male-institution
marginal coverts
micro-emulsion
model of intellect
nematocystic
nine o'clock
noncuticular
normal order of crystallization
of force line
osphronemuss
partially prestressed column
Paterson, Mt.
posterior segmental bronchus
programming stage
radio-frequency unit
refutable hypothesis
resection and anastomosis
resistant crystalline region
ruzskis
salve
sauht
Schmieritz
scolecomorphids
self-belay
self-draining lifeboat
soft words
spackmen
splen(o)-
summed leaf area
take one's foot in one's one's feet in one's hands
telephone transmission measuring set
temperate region
to come clean
traffic simulation
trielide
unconscionably
Vena gastrica dextra
whole length
wurm glacial period