标签：astronomy 相关文章
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用Mp3背六级单词
Before the eighteenth century, botany was merely a branch of medicine. Until then, mostly doctors and surgeons studied herbs. Attempts had been made by others to classify plant species into groups, but the breakthrough came with the work of Carl Lin
人教全日制普通高中英语（必修）高三(全一册)
Space aliens and extraterrestrials have long been popular subjects of Hollywood movies and science fiction literature. But the idea of intelligent life in outer space is no longer limited to fiction. For the last 50 years, scientists and astronomers
VOA标准英语2010年(十一)月
Pop star Christina Aguilera has filed a lawsuit against Warlock Records in an attempt to block the release of songs she recorded when she was 14 years old. 流行乐歌星克莉丝汀.亚奎列拉控告Warlock唱片公司，希望能藉此阻止该唱片
赖世雄英语新闻听力通
Sarah: So Adam, today were talking about do-overs. So what is something that you wish you would have done over? For example, maybe something in your university life? Adam: Yeah. There are a few things. I might change my major. I studied education, an
英语趣味课堂
arc弧线 arch拱 astronomy天文学 aerodynamic空气动力学的 axis轴 comet彗星 dense稠密 eject驱逐 doctrine学说 gravel砂砾 hemisphere半球 galaxy银河，星系 gauge估计 meteorology气象学 magnitude大小 perpendicular垂直的
80天攻克雅思核心词汇
Dear Mrs. Malcolm, 亲爱的马尔科姆夫人， I want to say how sorry I am about Chris. 对于克里斯的离去我感到很难过。 During the last year I worked with him continually and I am sure I could not have found anywhere another compani
见信如晤Letters Live
今天我们要讲的两个习惯用语都是由mind这个字为主的。Mind就是指人的心，或者是一个人的想法或意见。现在我们来给大家讲解第一个习惯用语：to give s
美国习惯用语
Dad: What are you working on, honey? Mariko: Its a project for school about the Earth and its place in the universe. I have to write a report and build a model of what scientists can see with a telescope in space. Dad: I can help you with that. I was
地道美语播客
AS IT IS 2014-04-08 International Space Station Puts on a Saturday Night Show 周六晚上人们抬头就可以看到国际空间站 Hello and welcome! Im Jim Tedder in Washington with the program that helps you learn and improve your American Englis
2014年VOA慢速英语(四)月
Mother of Hubble Always Aimed for Stars Back in the 1950s few women in the United States worked outside of the home, and even fewer earned doctorate degrees or went on to have professional careers. However, as the first chief of astronomy at the U.S.
VOA标准英语2011年(八月)
Space aliens and extraterrestrials have long been popular subjects of Hollywood movies and science fiction literature. But the idea of intelligent life in outer space is no longer limited to fiction. 外星人和天外来客长期以来一直是好莱坞
VOA双语新闻 2011年2月
Paul:Wei! This is a first-you didn't bargain! Wei:Bargain? I'd feel way too guilty. Paul:But you could have saved money. Wei:From a sweet oma?! It's not worth it. Plus, I'd happily pay more for these things I bought! Paul:F.Y.I., there is a flea mark
Eztalk美语会话
It's clear that it will come very close to the black hole, might even hit the black hole. So maybe we actually are feeding the black hole here. Now exactly how much and how fast of all these is completely unknown and that's the excitement about it be
探索与发现2013年
M: And funnily enough, I'm actually enjoying it. W: Bartending? Really? M: Yeah, it's been really humbling. The familythat owns the Stowaway have poured their hearts and souls into the business.I've got nothing but respect for them. W: You know, Dani
跟着美剧练发音
Black Hole Quasar Building Galaxy A study in the journal Astronomy Astrophysics finds that a distant quasar, powered by a black hole, is building a galaxy that will eventually surround the black hole. Cynthia Graber reports Which came first, black ho
60秒科学
A compilation of Communist Party of China documents describing Chinas reform plans have been published in seven languages by the Foreign Languages Press. The compilation includes the communique of the Third Plenary Session of the 18th CPC Central Com
CCTV9英语新闻2014年01月
Books on mechanics, ballistics, hydrography, meteorology, geography, geology, etc., held a place there no less important than works on natural history, and I realized that they made up the captain's chief reading. 机械学、弹道学、海洋绘图学
《海底两万里》中英双语有声读物
今天我们要学的词是old fashioned。 Old fashioned, 是老式，传统的意思。 Old fashioned values, 就是传统价值观。 She came from an old fashioned family, 她来自一个很传统的家庭。 The couple has an old fashioned mom a
英语单词荟萃
沙特反腐风暴，11位王子38位部长级官员被最高反腐委员会拿下 Welcome to 'Today' - an hour of world news and analysis -- from a different perspective. I'm Suyi Coming up： --Chinas Beidou Navigation Satellite System is now expan
The Beijing Hour 新闻纵贯线