替换线路

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(136) / 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(208) / 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(147) / 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(167) / 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(178) / 评论(0) 分类 英语语法 Grammar Girl

中文 英文 缩写 顶侧板 top-side door 顶盖 top cover 顶面板 top panel 定长方式 fixed-length mode 定长码 fixed-length code 定界符 delimiter 定力矩扳手 torque wrench 定时 ti

发表于:2019-01-03 / 阅读(170) / 评论(0) 分类 电信英语

337 、 平衡条件 equilibriumcondition 338 、 平衡电桥 balancedbridge 339 、 平头弧刀 squarenosegouge 340 、 幼纹 smoothcut 341 、 打凹成形 hollowing 342 、 打凸成形 raising

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 英文名句短语

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(186) / 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(136) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Carolyn Weaver New York City 27 November 2006 watch Comedy Festival report Comedians from around the United States came to New York recently [Nov. 14-19] for the fourth annual Arab-American Comedy Festival. The event featured six nights of stand-

发表于:2019-01-07 / 阅读(257) / 评论(0) 分类 2006年VOA标准英语(十一月)

中文 英文 缩写 按次付费电视 pay-per-view 按次计费制 message rate system 按次计费制/测量系统 metering system 按电路群闭塞 block by circuit group 按分计费 charge per

发表于:2019-01-08 / 阅读(246) / 评论(0) 分类 电信英语

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(193) / 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(224) / 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(172) / 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(161) / 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(279) / 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(180) / 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(156) / 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(142) / 评论(0) 分类 英语口语

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(227) / 评论(0) 分类 英语单词荟萃
学英语单词
abacus harmonious
absolute net loss
additional plan of wage fund
alarm bolt lift driver
Anisic stage
antimonious acid
asterriquinone
baby crazy
bacterial precipitation
badchuck
beinart
biophytum sensitivum
brewery tax
Broca's amnesia
Buprex
calamistrated
central chromatolysis
chasmocleistogamous
cheque drawer
Chlumcany
counter-judge
critical function
disconnection
drinking milk
drowned glacial erosion coast
electroeluate
error production
Evenometer
export-import compensation agreement
ferruginous concretions
flat spring relay
fund of capital
gamma globin
genus Archidiskidon
Glazunovo
Hare Krishnas
hedgerow prominence
hitching posts
huaca
hug the land
initial code vector
interrogee
Johnny Armstrong
Karloff, Boris
klutziness
Lilias
liquid-fuel
loliolus (nipponololigo) uyii
lovemaker
manseau
medical witness
melacotone
metal cone
Mibenge
micro porosity
minimal polished rod load
misdempt
Natagaima
nemerteas
no initial answerback
noludar
non-linear characteristic
nonnormal continuous distribution
note issuance facility
oil to oil intensifier
one-g stalling speed
parhelic rings
partes lumbalis
phototropically
powerman magnification
processing options
punched card machine (pcm)
raisin moth
re-costing
replug
riprap stone
ritson
rodotas
roller brushes
Roubillac
screen actor
second inversion of seventh
self-adapting computer
Serga
sermoniser
shin
shunt excited motor
single mode fiber (smf)
sorting equipment
spinwaves
stabilizing inoculant
tacksman
tercets
TM (temporary memory)
Toxicodendron succedaneum
traceguard
transformation of inverse hyperbolic tangent
tsegaye
utility bill
water hatch
water of compaction
water-horsepower