英语听力：2013-10-09 地平线：黑洞吞噬—9

 At last, astronomers¹ had a map of our galaxy². A panorama³ of the Milky⁴ Way, it would never be possible to see from Planet Earth. 27,000 light-years from our solar system is the centre of our galaxy. If we were ever going to have a chance of seeing a black hole at close range, according to theory, it should be hiding right here. 

 

Theory is one thing, but astronomers work by observation and proof. That would mean actually finding the black hole and seeing it work. 

 

The good news is that there should be a super-massive black hole somewhere at the centre of the Milky Way galaxy. It's not that far from us and we know exactly where to look, we know where to point our telescopes. The bad news is that the centre of our galaxy is an incredibly crowded and busy place. Many, many stars are packed much more densely⁵ than they are where we live in the Milky Way galaxy. It's an incredibly confusing and noisy environment. 

 

The stars around the centre of the Milky Way are hundreds of times denser⁶ than they are in the region around our sun. Finding an invisible black hole in all that swirling⁷ chaos⁸ would not be easy.

1 astronomers   

n.天文学者，天文学家( astronomer的名词复数 )

参考例句：

• Astronomers can accurately foretell the date,time,and length of future eclipses. 天文学家能精确地预告未来日食月食的日期、时刻和时长。 来自《简明英汉词典》
• Astronomers used to ask why only Saturn has rings. 天文学家们过去一直感到奇怪，为什么只有土星有光环。 来自《简明英汉词典》

2 galaxy   

n.星系；银河系；一群(杰出或著名的人物)

参考例句：

• The earth is one of the planets in the Galaxy.地球是银河系中的星球之一。
• The company has a galaxy of talent.该公司拥有一批优秀的人才。

3 panorama   

n.全景，全景画，全景摄影，全景照片[装置]

参考例句：

• A vast panorama of the valley lay before us.山谷的广阔全景展现在我们面前。
• A flourishing and prosperous panorama spread out before our eyes.一派欣欣向荣的景象展现在我们的眼前。

4 milky   

adj.牛奶的，多奶的；乳白色的

参考例句：

• Alexander always has milky coffee at lunchtime.亚历山大总是在午餐时喝掺奶的咖啡。
• I like a hot milky drink at bedtime.我喜欢睡前喝杯热奶饮料。

5 densely   

ad.密集地；浓厚地

参考例句：

• A grove of trees shadowed the house densely. 树丛把这幢房子遮蔽得很密实。
• We passed through miles of densely wooded country. 我们穿过好几英里茂密的林地。

6 denser   

adj. 不易看透的, 密集的, 浓厚的, 愚钝的

参考例句：

• The denser population necessitates closer consolidation both for internal and external action. 住得日益稠密的居民，对内和对外都不得不更紧密地团结起来。 来自英汉非文学 - 家庭、私有制和国家的起源
• As Tito entered the neighbourhood of San Martino, he found the throng rather denser. 蒂托走近圣马丁教堂附近一带时，发现人群相当密集。

7 swirling   

v.旋转，打旋( swirl的现在分词 )

参考例句：

• Snowflakes were swirling in the air. 天空飘洒着雪花。 来自《现代汉英综合大词典》
• She smiled, swirling the wine in her glass. 她微笑着，旋动着杯子里的葡萄酒。 来自辞典例句

8 chaos   

n.混乱，无秩序

参考例句：

• After the failure of electricity supply the city was in chaos.停电后，城市一片混乱。
• The typhoon left chaos behind it.台风后一片混乱。