标签：天文台 相关文章
Today is December 21st 2012. According to some the Ancient Mayan civilization predicted today would bring about a global doomsday. This idea is gripping the world. To discuss the potential doomsday we have Kristine Larsen, Professor at the Copernican
英闻天下
A hamburger is best on a toasted bap . And we can enjoy this smashing view of the Thames, while snacking on our biscuits. So here we are, cruising down the river on a Sunday afternoon to Greenwich. Yo
雾都漫步
世界末日距离我们还有多远？ 近期，法国的研究人们员对地球未来的环境状况有着不甚理想的预计和预测。 French researchers are predicting doom for Planet Earth. They believe neighboring planets could stray out of orbit and collide with the Earth billions of
国外媒体新闻
Hubble Detects Oxygen-Bearing Minerals on Moon 哈勃天文台探测到月球上拥有含氧矿物质 The orbiting Hubble observatory is usually aimed at extremely distant areas of the universe. But f
VOA2005（下）--环境科学探索
Darkening Skies Brighten Our Lives 光害危机 by Ilse van Wyk In both modern and ancient thinking, light and brightness are viewed positively. _(1)_ The ideal situation for any astronomer is to be able to observe the sky when there is no interferen
常春藤解析英语
1. Outrageous. That's President Barack Obama's one-word reaction to a report that Wall Street employees got more than 18 billion dollars in bonuses last year. Obama has said financial companies that have accepted federal bailout money should limit b
美联社新闻一分钟2009年(一)月
Word Power 单词库 1.botanical garden 植物园 fern 蕨类 n. morning glory 牵牛花 clover 三叶草 n. cedar 杉木 n. dandelion 蒲公英 n. cypress 柏树 n. bamboo 竹子 n. 2.playground 游乐场 n. ride 游乐器材 n. slide 滑梯 n. swin
用美国人的一天学英语
Recently, some researchers in Australia were excited about messages from a distant galaxy. But it turns out that the signals were from a completely different source. The scientists at Parkes Observatory in Australia specialize in radio bursts- short
轻松英文阅读
observatory n. 天文台 launch v. 发射 initiative adj. 自发的; 创始的 Nano craft n. 纳米飞行器 light beam n. 光束 significant adj. 重要的; 有意义的 push the boundaries 突破的极限 Greetings toeverybody in China from NYC. At
早安英文
Its time for these men to get ready for work, and work means hanging off a cliff at 10,000 feet. High in the Austrian Alps, these men are trying to rescue a historic weather station from the weather itself. It was a couple of years ago, we saw this
国家地理2008年
Gravitational Waves Detected, Einstein Is Right 引力波存在证明爱因斯坦是正确的 尽管花费了100年时间，最终科学家还是证明了爱因斯坦的理论是正确的，引力波确实存在 The waves were predicted as part of Ei
2016年VOA慢速英语(二)月
In Southeast Asia, an abandoned city sprawls magnificently across the heart of Cambodia. Its hundreds of monuments contain more stone than the Egyptian pyramids, and cover more ground than modern Paris. This is Angkor, the capital of an Empire that o
自然百科2009年
A third Saturn moon may have a subsurface ocean with potential for life, researchers say. 研究人员日前表示，第三颗土星卫星可能存在表面深层海洋及潜在生命形式。 Using gravity data from the Cassini probe, researchers at
英语新闻
CHONGQING, July 22 (Xinhua) -- A total solar eclipse was viewed at 9:15 a.m. in many places along the upper stream of China's longest river of the Yangtze. The moon shadow fully blocked the sun, and gazers could clearly enjoy the aura of solar corona
英语新闻
China's national observatory renewed its orange alert for cold wave- the second highest level - on Sunday evening. Sun jun, chief forecaster of the National Meteorological Center, says the strong cold front is linked with the activity of the polar vo
2016CRI中国国际广播电台
The intention of the collider was to let scientists probe the ultimate nature of matter, as it is always put, by re-creating as nearly as possible the conditions in the universe during its first ten thousand billionths of a second. The plan was to fl
万物简史
This would mean that the universe was only half the size and age that Sandage believedten billion years. Matters took a further lurch into uncertainty when in 1994 a team from the Carnegie Observatories in California, using measures from the Hubble s
万物简史
Coincidentally, at about the time that Einstein was affixing a cosmological constant to his theory, at the Lowell Observatory in Arizona, an astronomer with the cheerily intergalactic name of Vesto Slipher (who was in fact from Indiana) was taking sp
万物简史
一、理解好题意，做到心中有数 在听写考试中，我们发现不少考生由于过度紧张而忽视了题意，所以本应该完成得非常好的题从手中错过。今年Dictation考试从one to seven应填single word；从eight t
大学四六级阅读
Meanwhile, a 45-meter wide asteroid has hurtled safely past earth after it came within 27-thousand kilometers, making it the closest known flyby for a rock of its size. The asteroid, named 2012 DA14 came closer to earth than many communication and we
英闻天下