标签：Astronomer 相关文章
smash Police smashed the drug ring. sophisticated He thinks it's sophisticated to smoke with a cigarette holder. speculate I wouldn't like to speculate on the reasons for her resignation. spontaneous The highest and best form of efficiency is the spo
大学英语六级考试高频词汇
星座占卜学你相信吗？你相信星座就决定了一个人的性格吗？ Rob: Hello Im Rob a Gemini. Welcome to 6 Minute English. Im joined today by Neil. Neil: Hi Rob. I'm a Virgo. So, what does that say about my personality? That's the gro
一起听英语
In March 2000, two astronomers made an extraordinary discovery, one that is set to overturn our understanding of how the universe formed. We're never going to see a time like this in astronomy again.
超大质量黑洞
Lesson 43 Are there strangers in space? 宇宙中有外星人吗？ First listen and then answer the following question. 听录音，然后回答以下问题。 What does the 'uniquely rational way' for us to communicate with other intelligent beings
新概念英语第四册
SCIENCE IN THE NEWS - Venus Transits Sun for Last Time This Century JUNE SIMMS: This is SCIENCE IN THE NEWS, in VOA Special English. Im June Simms. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today, we tell about the planet Venus and what the American
2012年VOA慢速英语(六)月
John Milton 失明诗人弥尔顿 One of the greatest poets of the English language, John Milton, is best-known for his epic poem Paradise Lost. Mihons powerful prose and poetry had an immense influence especially on the 18th-century verse. Besides p
走进剑桥大学
Topic1-Beijing to introduce shared or joint property ownership housing scheme The Beijing municipality is planning to offer apartments with ownership shared between the homebuyer and government. This is an effort to make housing more affordable as so
英语角-圆桌会议
The Making of Isaac Newton 牛顿＋苹果＝万有引力 Anyone who has ever gone to school is probably aware that Isaac Newton formed his theory of gravity after seeing an apple fall from a tree. This story is allegedly true. What is certain, howev
双语有声阅读
AGRICULTURE REPORT - Farmers Almanacs By Mario Ritter Broadcast: Tuesday, September 28, 2004 This is Gwen Outen with the VOA Special English Agriculture Report. In seventeen ninety-two, in the United
农业与发展
Alien Asteroid Could Be Oldest Object in Our Solar System Astronomers have been closely watching an object that travels in an orbit around our sun. Astronomers say this object -- an asteroid -- circles the sun in the same orbital path as the planet J
2018年VOA慢速英语(六)月
By David McAlary U.S. astronomers have made a finding they say increases the chance that distant stars may harbor planetary systems like our own. They have discovered two planets the size of Neptune e
VOA2004（下）--健康科技
US Lawmakers, Obama Officials Debate Iran Deal 国会议员与政府官员讨论伊朗核协议 Secretary of State John Kerry debated with members of the U.S. Senate Thursday in the first public hearing on the Iran nuclear deal. Mr. Kerry met with th
2015年VOA慢速英语(七)月
February 15th, 1898, We have remembered the Maine. The U.S. battleship Maine mysteriously blows up in the harbor of Havana, Cuba, then a Spanish colony. More than 260 crew members on board are killed in the blast. War breaks out between the U.S. and
历史上的今天-2012年
February 15th, 1898, We have remembered the Maine. The U.S. battleship Maine mysteriously blows up in the harbor of Havana, Cuba, then a Spanish colony. More than 260 crew members on board are killed in the blast. War breaks out between the U.S. and
历史上的今天-2013年
February 15th, 1898, We have remembered the Maine. The U.S. battleship Maine mysteriously blows up in the harbor of Havana, Cuba, then a Spanish colony. More than 260 crew members on board are killed in the blast. War breaks out between the U.S. and
历史上的今天-2014年
英语听力,探索发现,科学新发The mission had been a stunning success: Kittinger skydiving record stands to this day. He takes his first deep breath of air with a new found appreciation for our atmosphere. It was relief to be back on the plan
探索与发现2014年
Soon afterward, Maskelyne returned to England where he became astronomer royal, and Mason and Dixonnow evidently more seasonedset off for four long and often perilous years surveying their way through 244 miles of dangerous American wilderness to set
万物简史
Norwood's two daughters brought their father additional pain by making poor marriages. One of the husbands, possibly incited by the vicar, continually laid small charges against Norwood in court, causing him much exasperation and necessitating repeat
万物简史
BEIJING, Oct. 26 (Xinhuanet) -- The question, why the first documented supernova was super-sized and grew so fast, has puzzled astronomers for centuries. Now it is solved by US researchers. The supernova, an exploded star, was observed in 185 A.D. an
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