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VOA慢速英语2013 AS IT IS 2013-07-15 The Fight to Protect Cassava Plants

AS IT IS 2013-07-15 The Fight to Protect Cassava Plants Hello, and welcome once again to As It Is, our daily show for people learning everyday American English. Im Christopher Cruise in Washington. Today on the program, we tell about the moringa olei

发表于:2018-12-16 / 阅读(71) / 评论(0)

2013年VOA慢速英语(七)月

SSS 2008-02-20

This is Scientific American's 60 Second Science. I'm Steve Mirsky, got a minute? The Meridiana Planum region of Mars once had water that was really soft and highly acidic, conditions in incredibly hostile to any life forms that we know about. So any

发表于:2018-12-24 / 阅读(77) / 评论(0)

Scientific American(二)月

VOA标准英语2012--EU Youth Orchestra Spreads Passion for Music With American Peers

EU Youth Orchestra Spreads Passion for Music With American Peers Thousands of young musicians from the European Union's 27 member countries compete each year for a shot at one of these chairs. Even as Europe grapples with high unemployment, the EU Yo

发表于:2019-01-13 / 阅读(69) / 评论(0)

VOA标准英语2012年(四月)

2007年VOA标准英语-Russian Cosmonauts Target Kazakh City for Earth

By Valer Gergely Kazakhstan 18 May 2007 Soyuz capsule re-enters Earth A Russian cosmonaut and two American astronauts returned to Earth last month, landing in Central Kazakhstan aboard the Soyuz re-entry vehicle. VOA correspondent Valer Gergely visit

发表于:2019-02-05 / 阅读(120) / 评论(0)

2007年VOA标准英语（五月）

TED演讲：重新定义字典(6)

Lexicography is really more about material science. 字典编纂学是研究物质的科学。 We are studying the tolerances of the materials that you use to build the structure of your expression: your speeches and your writing. 我们在研究不同

发表于:2019-02-14 / 阅读(60) / 评论(0)

TED演讲教育篇

苹果手机陷“芯片门”风波

Inside the sleek body of the latest iPhone is one of two chips made by different manufacturers. 最新款的苹果手机光滑的机身里，内置有由不同厂家生产的两种芯片之一。 After conducting tests, a number of iPhone users have

发表于:2019-02-18 / 阅读(50) / 评论(0)

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