Where would you find Grimaldi, Copernicus and the Sea of Clouds? 你会在哪里找到格里马尔迪、哥白尼和云海? The Sistine Chapel, the Circuit de Monaco, the Orion Nebula or the moon? 西斯廷教堂、摩纳哥赛道、猎户座星云还是

发表于:2018-12-02 / 阅读(89) / 评论(0) 分类 CNN美国有线新闻2018年6月

Rho Ophiuchi dark cloud is one of the closest star-forming regions to our own solar system. Located near the constellations Scorpius and Ophiuchus, the nebula is about 407 light years away from Earth. The infrared astronomical satellite, now celebra

发表于:2018-12-05 / 阅读(120) / 评论(0) 分类 国家地理2008年

The composition of the sun lies in this bar code. 这个条码说明了太阳的组成 All the thin lines are caused by tiny amounts of complex elements 这些细细的线条,都是微量复杂元素造成的 metals like iron and magnesium. 好比说

发表于:2018-12-07 / 阅读(116) / 评论(0) 分类 太阳科普

Lesson 32 Galileo reborn 伽利略的复生 First listen and then answer the following question. 听录音,然后回答以下问题。 What has modified out traditional view of Galileo in recent times? In his own lifetime Galileo was the centre of v

发表于:2018-12-08 / 阅读(639) / 评论(0) 分类 新概念英语第四册

The Golden Globe goes to, Slumdog Millionaire. Slumdog Millionaire, about an orphan who goes on Indias version of Who Wants to Be a Millionaire won 4 for 4, winning best picture drama, plus score, screen play and directing honors. The Globes just giv

发表于:2018-12-11 / 阅读(51) / 评论(0) 分类 万花筒2009年

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(96) / 评论(0) 分类 Scientific American(七)月

反射星云是靠反射附近恒星的光线而发光的,呈蓝色。反射星云的光度较暗弱,较容易观测到的例子是围绕着金牛座M45七姊妹星团的反射星云,在透明度高及无月的晚上,利用望远镜便可看到

发表于:2019-01-08 / 阅读(210) / 评论(0) 分类 托福英语

The Aeneid by Virgil 《埃涅阿斯纪》维吉尔 Mark first read the Aeneid while he was studying Latin in high school, and he recountedthe story of Aeneass quest and his desire to build a city that, he said, quoting the text in English, knows no

发表于:2019-01-17 / 阅读(77) / 评论(0) 分类 阅读空间

The Brightest Heaven of Invention 最璀璨的创新天堂 The saga of Steve Jobs is the Silicon Valley creation myth writ large: launching a startup in his parents,garage and building it into the world's most valuable company. He didn't invent man

发表于:2019-01-23 / 阅读(119) / 评论(0) 分类 初学者听力文摘精选

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(86) / 评论(0) 分类 万物简史

The Aeneid by Virgil 《埃涅阿斯纪》维吉尔 Mark first read the Aeneid while he was studying Latin in high school, and he recounted the story of Aeneass quest and his desire to build a city that, he said, quoting the text in English, knows no

发表于:2019-02-01 / 阅读(69) / 评论(0) 分类 阅读空间

星云九号粉丝体验活动顺利结束,可参与者在活动现场发现了一具女性的尸体。死者名叫安娜贝尔,她是此次粉丝活动的发起人。法医从未见过死者身上的伤口,卡塞尔、贝克特决定从参与活

发表于:2019-02-05 / 阅读(62) / 评论(0) 分类 灵书妙探 第五季

Shortly after Copernicus, in the 1580s, an Italian friar, Giordano Bruno, 哥白尼死后不久,在十六世纪80年代,意大利修道士焦尔达诺布鲁诺提出, suggested the stars were suns that likely had their own planets and that the

发表于:2019-02-13 / 阅读(71) / 评论(0) 分类 TED演讲教育篇

How old is the Earth? 地球的年龄有多大? Well, by counting the number of isotopes in a sample of rock that's undergone radioactive decay, 通过对岩石样品中正经历着放射衰变的同位素计数, geologists have estimated the Ear

发表于:2019-02-13 / 阅读(77) / 评论(0) 分类 TED演讲教育篇

It looks like a hand of God reaching out into the cosmos, but NASA says the display is caused by a young and powerful pulsar. Taken by NASA's Chandra X-ray observatory from it's orbiting 360 miles above the Earth, the recently released photo of Pulsa

发表于:2019-02-16 / 阅读(115) / 评论(0) 分类 实用英语

Shine bright like a diamond 如此璀璨的钻漾年华 Shine bright like a diamond 如此璀璨的钻漾年华 Find light in the beautiful sea 寻遍了这苍茫洋流里的微光 I chose to be happy 我选择让自己快乐一些 You and I, you and

发表于:2019-02-20 / 阅读(82) / 评论(0) 分类 The Voice 美国好声音

《Diamonds(In The Sky)》的由巴巴多斯女歌手蕾哈娜演唱的流行歌曲,歌曲由Sia、班尼布兰科以及星门团队等人合作撰写,音乐制作由班尼布兰科和星门团队负责。这首歌曲收录在蕾哈娜的第七

发表于:2019-02-20 / 阅读(77) / 评论(0) 分类 英乐时空

Now as we pull away from this world -- we're going to keep pulling away from the star now. 现在,我们将视线从这个世界里移出来--我们从这个星球移出来了 One of the things that always frustrated me a little bit about astronomy

发表于:2019-02-21 / 阅读(71) / 评论(0) 分类 TED演讲教育篇

Part 4 The Brightest Heaven of Invention 第四部分 最璀璨的创新天堂 The saga of Steve Jobs is the Silicon Valley creation myth writ large: launching a startup in his parents,garage and building it into the world's most valuable company.

发表于:2019-02-25 / 阅读(59) / 评论(0) 分类 双语有声阅读

Transcript for Reference Only --chunshan The infrared astronomical satellite, now celebrating its 25th anniversary, gave us the first all sky view of our dusty infrared universe. Floating above the galactic center is the Rho Ophiuchi Cloud, about 400

发表于:2019-02-26 / 阅读(177) / 评论(0) 分类 自然百科2008年