单词：pot-holes
单词：pot-holes 相关文章
In every galaxy scientists looked at, they found evidence for a supermassive black hole. NGC 3115 NGC 3377 NGC 3379 In M31 and M32 In total there is probably 20-30 or so black holes that have been fou
超大质量黑洞
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
But we are just one in 125 billion galaxies of different shapes and sizes spinning through space. Yet scientists haven't been able to explain how a single one of these galaxies was created. Galaxy for
超大质量黑洞
This ferocious heart of brilliant hot gas is called a quasar. Scientists thought this whirling mass might be caused by a giant black hole sucking up gas and stars, literally feeding on the center of a
超大质量黑洞
EXPLORATIONS - Blue Holes: Some of the Least Explored Areas on Earth BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. A blue hole is a flooded sea cave with a hole that opens up at the lands s
2011年VOA慢速英语(十一)月
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英语口语天天练-大米
[00:00.52] 12.18 Holes in His Mind [00:06.29]Major James Nesmeth had a dream of improving his golf game and he developed a unique method of achieving his goal. [00:14.35]Until he devised this method, he was just your average weekend golfer, shooting
温馨夜读II
What is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientists think that a black hole is a region of space (not a thing) i
双语有声阅读
Supermassive Black Holes Muse oh baby dont you know i suffer? oh baby can you hear me moan? you caught me under false pretences how long before you let me go? you set my soul alight you set my soul alight (you set my soul alight) glaciers melting in
电影歌曲
Once upon a time a farmer, Gopi, lived in a village. He had few acres of land. One hot afternoon, the poor farmer was digging his field. All of a sudden, his spade hit something. Then he continued his digging. It is a big metal pot, said Gopi. It was
英汉幽默故事选读
The Pot Calling the Kettle Black I have spent a lot of time and effort，stated King Hui of the state of Liang，on governing my country．When there is a bad harvest in Henei，north of the Yellow River，I evacuate the people there to Hedong，east
趣味英语
DEVELOPMENT REPORT – March 18, 2002: Pot-in-Pot Cooling Device By Jill Moss This is the VOA Special English Development Report. In many developing countries, it is difficult to keep food cool. Most
农业与发展
Sweeten the pot The cards are stacked against you 美国人最普遍的纸牌游戏就是扑克,扑克牌游戏就像牛仔裤一样具有美国特色。那末，扑克牌游戏是怎么玩的呢？很简
美国习惯用语
SCIENCE IN THE NEWS - Stephen Hawking and Black Holes / Quantum Theory By Caty Weaver Broadcast: Tuesday, August 17, 2004 VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Dought
科技之光
BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. A blue hole is a flooded sea cave with a hole that opens up at the lands surface. These cave systems form in carbonate rock, often on islands.
2010年VOA慢速英语(十一)月
New Data Adds to Understanding of 'Black Holes' WASHINGTON Scientists continue to learn more about black holes in space, places where the pull of gravity is so strong that not even light can escape. Black holes occur after supergiant stars explode in
VOA标准英语2016年(九月)
The Flies and the Honey-PotA NUMBER of Flies were attracted to a jar of honey which had beenoverturned in a housekeeper's room, and placing their feet in it,ate greedily. Their feet, however, became so smeared with thehoney that they could not use th
英语美文
今天要讲的习惯用语都有关键词pot。我们都熟悉pot这个词，它可以解释为煮东西的锅。 1. go to pot 情况越来越糟糕；走下坡路这个习惯用语来自牧场，牧场上的牲口随着年龄的增长而每况愈下，
实用英语
今天我们要讲的习惯用语的关键词是pot。我想大家都熟悉pot这个词。它可以解释煮东西的锅子。我们要学的第一个习惯用语是: go to pot。 Go to pot这个习惯用语来自牧场。牧场上的牲口随着年龄
美国习惯用语