世界最大射电望远镜在贵州省开始组装
文章来源:未知 文章作者:enread 发布时间:2015-08-13 07:41 字体: [ ]  进入论坛
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The assembly of the world's largest radio telescope is now underway in the southern Chinese province of Guizhou.

世界上最大的射电望远镜在中国南部贵州省开始组装。

 
Nearly 45-hundred reflector panels are being put together to form the dish.
 
Once completed, it's going have a diameter of around 500-meters.
 
This will be much larger than the current largest in the world, which is an American observatory1 in Puerto Rico.
 
Professor Xu Renxin with Peking University says the massive telescope in Guizhou will be able to detect radio transmissions from the edge of our known universe when completed.
 
"The electromagnetic spectrum2 is much wider than the range human beings can observe. The telescope will be able to capture what we can't see in the optical region or the X-ray wave band." 
 
A super-computer, which can do quadrillions of computing3 operations per second, is going to translate the data the telescope captures.
 
The original construction for the telescope began in 2011.
 
It's located in a natural, bowl-shaped valley in the southern part of Guizhou.


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1 observatory hRgzP     
n.天文台,气象台,瞭望台,观测台
参考例句:
  • Guy's house was close to the observatory.盖伊的房子离天文台很近。
  • Officials from Greenwich Observatory have the clock checked twice a day.格林威治天文台的职员们每天对大钟检查两次。
2 spectrum Trhy6     
n.谱,光谱,频谱;范围,幅度,系列
参考例句:
  • This is a kind of atomic spectrum.这是一种原子光谱。
  • We have known much of the constitution of the solar spectrum.关于太阳光谱的构成,我们已了解不少。
3 computing tvBzxs     
n.计算
参考例句:
  • to work in computing 从事信息处理
  • Back in the dark ages of computing, in about 1980, they started a software company. 早在计算机尚未普及的时代(约1980年),他们就创办了软件公司。
TAG标签: world radio telescope
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