标签：宇宙是平的 相关文章

1-13 国际太空站——人类的宇宙之家

Home in Space -- The International Space Station In 1984 the U.S. National Aeronautics and Space Administration (NASA) announced a new program to establish a permanent space station, called Freedom. I

发表于:2018-12-05 / 阅读(219) / 评论(0) 分类 英语沙龙2004全年合辑上

英语动画:大学六级词汇速记 14convict到cumulative

[全屏观看] 点击右键- 另存为 可保存这个Flash影片

发表于:2018-12-10 / 阅读(163) / 评论(0) 分类 大学六级6000单词速记动画版

2011-06-18&06-20 宇宙超级英雄"绿灯侠"专访

In the suit I wear, the mythology, the movie is made of energy, so it's not something I can physically wear, so we were wearing these motion capture suits which we are wear this gray suits with these tracking dots, we look soft of like these crash te

发表于:2018-12-11 / 阅读(105) / 评论(0) 分类 访谈录2011年

大学英语四级词汇 u

ugly a.(长相、外貌)丑的；讨厌的，可憎的 ultimate a.最后的，最终的；根本的，基本的 umbrella n.伞，雨伞 uncle n.叔叔，伯伯，舅父，姑父 uncover vt.揭开覆盖物

发表于:2018-12-15 / 阅读(135) / 评论(0) 分类 大学英语四级词汇

英语六级高频率词汇(5)

1. nuclear a. 核子的，核能的 2. nucleus n. 核 3. retail n. /v. /ad. 零售 4. retain vt. 保留，保持 5. restrict vt. 限制，约束 6. sponsor n. 发起者，主办者 vt. 发起，主办，资助 7. spur n. /vt. 刺激，激励 8. trium

发表于:2018-12-18 / 阅读(89) / 评论(0) 分类 大学四六级阅读

英文书摘精选 宇宙的颜色

The Color Of The Universe 宇宙的颜色 When we look up into the night sky it seems black, but scientists have observed something different. In this Moment of Science we discuss the color of the universe. 当我们仰望夜空的时候，它看上去

发表于:2018-12-28 / 阅读(103) / 评论(0) 分类 初学者听力文摘精选

开动右脑记单词(四级)--重要单词 33

[00:05.32]translation:n.翻译；译文，译本；转化；转移 [00:07.62]transmission:n.传送，传达；传播；发射，传输 [00:09.87]transparent:a.透明的；一目了然的；坦率的；明晰的 [00:12.14]transportation:n.运输，输送

发表于:2018-12-30 / 阅读(58) / 评论(0) 分类 开动右脑记单词--四级

万物简史 第10期:如何营造一个宇宙(2)

In either case, get ready for a really big bang. 无论哪种情况，准备好来一次真正的大爆炸。 Naturally, you will wish to retire to a safe place to observe the spectacle. 很自然，你希望退避到一个安全的地方来观察这个

发表于:2019-01-01 / 阅读(68) / 评论(0) 分类 万物简史

"哈勃"望远镜带来的宇宙奇观

96

发表于:2019-01-02 / 阅读(289) / 评论(0) 分类 科技之光

英语听力：自然百科 已知的宇宙：外星生命 Alien_Contact-5

Because from trillions of miles away, these small planets get lost in the blinding glare of their stars brightness. The sad truth of the matter is that earth-like planets are near cosmic specks of dust. And therefore detecting them is really quite ha

发表于:2019-01-22 / 阅读(83) / 评论(0) 分类 自然百科2010年

英语听力：自然百科 已知的宇宙：外星生命 Alien_Contact-6

To make sure Kepler's truely found a planet, scientists are using one of the largest earth-based telescopes for conformation. This telescope will also determine the planet's mass and distance from its star. Scientists are most interested in the small

发表于:2019-01-22 / 阅读(63) / 评论(0) 分类 自然百科2010年

英语听力：自然百科 来自远古宇宙的光

When massive stars explode, they can produce gamma-ray bursts. The burst, reported in two papers in Nature, is the earliest descriptive event seen so far in our universe. When I received the text message about the gamma-ray burst, it came ultimately

发表于:2019-01-22 / 阅读(66) / 评论(0) 分类 自然百科2010年

英语听力：自然百科 宇宙新领域 鲁特西亚真容曝光

Scientists are likening the new images from a large asteroid to discovery of a new world. Asteroid 21 Lutetia is located between Jupiter and Mars and the European Space Agency's probe Rosetta passed within about 2,000 miles of it, its onboard camera

发表于:2019-01-22 / 阅读(68) / 评论(0) 分类 自然百科2010年

英语听力：自然百科 已知的宇宙：外星生命 Alien_Contact-2

Are we alone ?And it ties into all the big questions: how do we get here ? where are we going ?Are we a part of a bigger picture? But for the longest time ,the question was taboo to science . Before the Mid-1990s ,it was considered somewhat embarassi

发表于:2019-01-22 / 阅读(85) / 评论(0) 分类 自然百科2010年

英语听力：自然百科 已知的宇宙：外星生命 Alien_Contact-3

Those planets are all going to be so hot, and you cant develop something as complex as life. Scientists have gone back to the drawing board, looking to find worlds capable of supporting life, small rocky planets like earth. We dont know that life has

发表于:2019-01-22 / 阅读(81) / 评论(0) 分类 自然百科2010年

英语听力：自然百科 已知的宇宙：外星生命 Alien_Contact-4

Water allows the sand grains to flow to gather and intermingle and form more complex structures. In the same way, water acts like a cocktail mixer, allowing the atoms and molecules to come together, and also may form the building blocks of life. All

发表于:2019-01-22 / 阅读(74) / 评论(0) 分类 自然百科2010年

万物简史 第51期:埃文斯牧师的宇宙(15)

It was he who coined the term Big Bang, in a moment of facetiousness, for a radio broadcast in 1952. He pointed out that nothing in our understanding of physics could account for why everything, gathered to a point, would suddenly and dramatically be

发表于:2019-01-29 / 阅读(73) / 评论(0) 分类 万物简史

万物简史 第49期:埃文斯牧师的宇宙(13)

The reason we can be reasonably confident that such an event won't happen in our corner of the galaxy, Thorstensen said, is that it takes a particular kind of star to make a supernova in the first place. 索尔斯坦森说，有理由相信，这种事

发表于:2019-01-29 / 阅读(107) / 评论(0) 分类 万物简史

David Chalmers:如何解释意识?

意识是我们存在的根本，哲学家大卫查默斯说：没有什么是我们能更直接了解的但同时它也是宇宙中最神秘的现象。他分享了一些关于如何思考我们大脑中放映的电影的方法。

发表于:2019-02-05 / 阅读(92) / 评论(0) 分类 TED公开课:美妙的神经系统

Tearful Pele released from hospital

RIO DE JANEIRO, NOV. 15 (Xinhua) -- Football legend Pele has been released from hospital after undergoing successful hip replacement surgery. The 72-year-old wept as he spoke to reporters upon leaving the Albert Einstein Hospital in Sao Paulo in a wh

发表于:2019-02-13 / 阅读(81) / 评论(0) 分类 英语新闻
最新学习文章
热门学习文章