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VOA慢速英语 2007 1024b

VOICE ONE: Im Steve Ember. VOICE TWO: And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we tell about the Washington, D.C. Green Festival that took place earlier this month. An estimated thirty thousand people attended this two-da

发表于:2018-12-15 / 阅读(34) / 评论(0) 分类 VOA慢速英语2007年（十）月

VOA慢速英语 2008 0123b

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we hear some unusual sounds from space. Scientists created them by taking radio wave observations and turning them into sound waves

发表于:2018-12-15 / 阅读(53) / 评论(0) 分类 VOA慢速英语2008年（一）月

Alien Neighbors 寻访外星人 10

…cold conditions that earth has to offer. Professor Freeman believes these rugged microorganisms are probably capable of surviving on Mars. Mars is certainly our best bet for finding life in the inn

发表于:2019-01-02 / 阅读(146) / 评论(0) 分类 寻访外星人

SSS 2009-10-08

Homes are rising on the National Mall in Washington, D.C. No, it's not a return of Hoovervilles thanks to the Great Recession. These are solar homes competing in the U.S. Department of Energy's Solar Decathlon, which starts October 8. From Cornell Un

发表于:2019-01-07 / 阅读(88) / 评论(0) 分类 Scientific American(十)月

特朗普可以通过中国和墨西哥的帮助为美国创造就业和安全

Donald Trump is known to be a highly pragmatic get it done leader. As president-elect he wants to keep the promises to the constituencies that elected him while healing the wounds of a bitterly divisive campaign. Is there then a way he can create job

发表于:2019-01-07 / 阅读(56) / 评论(0) 分类 英语新闻

英语听力：自然百科 太阳能

The most powerful source of energy on the planet is actually out in space. It's our sun. More energy falls as sunlight on the US in a single day than it uses in a year. But it's been difficult to turn that sunlight into electricity. Many of us alread

发表于:2019-01-07 / 阅读(88) / 评论(0) 分类 自然百科2009年

SSS 2010-03-09

Last week, the new Advanced Research Projects Agency for energy held its inaugural conference in Washington, D.C.a direct response to a growing sense that the U.S. is losing its technology lead when it comes to the race for cleaner ways to produce an

发表于:2019-01-08 / 阅读(81) / 评论(0) 分类 Scientific American(三)月

SSS 2011-07-05

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. If youve ever wondered where the Earth came from, the answer, it seems, is blowin in the windthe solar wind. Or so say scientists who, after examining sola

发表于:2019-01-08 / 阅读(93) / 评论(0) 分类 Scientific American(七)月

太阳能飞机穿越大西洋后着陆夏威夷

AS IT IS 2015-07-07 Solar-Powered Plane Lands in Hawaii after Crossing the Pacific 太阳能飞机穿越大西洋后着陆夏威夷 A plane that uses only solar power landed on the island of Oahu, Hawaii on Friday after being flown across the Pacific

发表于:2019-01-12 / 阅读(60) / 评论(0) 分类 2015年VOA慢速英语(七)月

华盛顿低收入家庭获得太阳能

AS IT IS 2015-09-28 Solar Power Free to Low-Income Homes in DC 华盛顿低收入家庭获得太阳能 Solar panels are an increasingly common sight on the tops of homes in wealthy parts of Washington, D.C. Now the costly technology is moving into a

发表于:2019-01-12 / 阅读(42) / 评论(0) 分类 2015年VOA慢速英语(九)月

木星探测船朱诺传送第一张照片

AS IT IS 2016-07-15 NASA Juno Spacecraft Sends First Photos of Jupiter 木星探测船朱诺传送第一张照片 This is Whats Trending Today. Juno is the name of the spacecraft made by NASA that is now orbiting Jupiter after a five-year journey. NA

发表于:2019-01-12 / 阅读(62) / 评论(0) 分类 2016年VOA慢速英语(七)月

印度使用太阳能带来光和热

AS IT IS 2015-10-13 India to Bring Light and Heat with Solar Energy 印度使用太阳能带来光和热 Hundreds of villages in rural India are using clean energy powered by the sun. This month, 61 households in the village of Baripatha in eastern I

发表于:2019-01-12 / 阅读(43) / 评论(0) 分类 2015年VOA慢速英语(十)月

VOA慢速英语--四个年轻人致力于让世界更美好

Four Young People Who Make the World Better 四个年轻人致力于让世界更美好 What can technology do to make your world better? Four young people are starting new businesses to answer that question. Mateusz Mach Eighteen-year-old Mateusz Mac

发表于:2019-01-12 / 阅读(89) / 评论(0) 分类 2016年VOA慢速英语(三)月

巴黎气候变化大会的责任与期盼

巴黎气候变化大会的责任与期盼 There is hope in combating the effects of a rapidly warming planet, according to U.S. Congressman Don Beyer, who serves on the Joint Economic Committee and the House Committee on Natural Resources. 美国国会

发表于:2019-01-14 / 阅读(131) / 评论(0) 分类 VOA标准英语2016年(一月)

经济学人63:太阳能,第三种方法

Solar power 太阳能 The third way 第三种方法 A new method of making electricity from sunlight has just been tested 一种从太阳光得到能源的新方法正在尝试 AT THE moment, there are two reliable ways to make electricity from sunli

发表于:2019-01-26 / 阅读(94) / 评论(0) 分类 经济学人综合

经济学人:德国能源转型 适时求变(下)

Renewables can depress wholesale prices, eg, when the sun creates a midday jolt. This discourages investors in the flexible, gas-powered generation needed to provide backup for windless, cloudy days. The market dynamics are completely destroyed, says

发表于:2019-01-27 / 阅读(44) / 评论(0) 分类 经济学人财经系列

PBS高端访谈:揭秘矮行星--谷神星的秘密

JUDY WOODRUFF: Let's look at a space mission that's generating lots of interest and excitement. It's the mission to orbit the dwarf planet Ceres by the NASA spacecraft named Dawn. It arrived in March, and as the spacecraft has gotten closer in recent

发表于:2019-01-27 / 阅读(79) / 评论(0) 分类 PBS访谈环境系列

PBS高端访谈:加州太阳能项目对栖息地的影响

JUDY WOODRUFF:Now the challenges of combating climate change. This week, the European Union announced it was loosening its strict environmental regulations in the face of economic setbacks. In the U.S., renewable sources of energy like wind and solar

发表于:2019-01-27 / 阅读(85) / 评论(0) 分类 PBS访谈环境系列

学科分类词汇——天文类

1 ASTRONOMY 天文 astronomy 天文学 astronomical 天文的 astronomical observatory 天文台 astronomer 天文学家 astrophysics 天文物理学 astrology 占星学 pseudoscience 伪科学 cosmos(universe) 宇宙 cosmology 宇宙学 infinite 无限

发表于:2019-02-13 / 阅读(58) / 评论(0) 分类 实用英语

【大家说英语】第8期:天文博物馆

Lesson 5 第五课 英文札记 October 10 10月10日 The Tainan Astronomy Museum 台南天文博物馆 天文博物馆 At Tainan's Astronomy Museum, people can learn about space. 在台南的天文博物馆，人们可以认识太空， They can lea

发表于:2019-02-16 / 阅读(53) / 评论(0) 分类 大家说英语
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