首张黑洞照片即将面世
文章来源:未知 文章作者:enread 发布时间:2019-03-13 08:46 字体: [ ]  进入论坛
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After years of global efforts, the first ever images of our own Galaxy's central black hole are expected to come out within this year, according to scientists working in the project.
 
经过多年的全球努力,银河系中心黑洞的首张照片有望于今年内面世。
 
 
"We're very optimistic that it will succeed. We've done almost everything," Sheperd Doeleman, project director and senior astronomer1 at Harvard-Smithsonian Center for Astrophysics, told Xinhua at a conference session of the on-going 10-day South by Southwest (SXSW) Conference and Festivals, a platform that gathers innovators and entrepreneurs2 from across the globe to breed and fund new ideas.
 
Doeleman said that the remaining work is testing and double checking what have been obtained, after that the images will be finalized3 and officially announced sometime in 2019.
 
According to four scientists, involved in the project along with about 200 scientists globally, who delivered speeches at the conference session, the expected images are products of the Event Horizon Telescope (EHT), which is a global effort to construct an Earth-sized virtual4 telescope array5, able to actually "photograph" nearby supermassive black holes. It had its first full run in April 2017, collected data of black holes with eight telescopes around the globe, including one in the South Pole.
 
"We've a goal of seeing something that struggles with all of its might to be unseen, and we're pushing the technology as far as we can go," said Doeleman.


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1 astronomer DOEyh     
n.天文学家
参考例句:
  • A new star attracted the notice of the astronomer.新发现的一颗星引起了那位天文学家的注意。
  • He is reputed to have been a good astronomer.他以一个优秀的天文学者闻名于世。
2 entrepreneurs 5afc430276c5c70045b0424c9352a3bf     
企业家( entrepreneur的名词复数 ); 主办人
参考例句:
  • He is one of the entrepreneurs of the concert. 他是这场音乐会的主办人之一。
  • Entrepreneurs are free to develop their businesses. 企业家们可以任意发展自己的企业。 来自英汉非文学 - 政府文件
3 finalized 73d0ccbca69b94ee4cd7fc367a8ac9fc     
vt.完成(finalize的过去式与过去分词形式)
参考例句:
  • The draft of this article has been finalized [done]. 这篇文章已经定稿。 来自《现代汉英综合大词典》
  • The draft was revised several times before it was finalized. 稿子几经删改才定下来。 来自《现代汉英综合大词典》
4 virtual yhfwi     
adj.实质上的,事实上的,实际上的
参考例句:
  • This reply is a virtual acceptance of our offer.这一回答实质上是接受了我们的建议。
  • At that time the East India Company was the virtual ruler of Bengal.那时东印度公司是孟加拉的实际统治者。
5 array ivez6     
n.展示,排列,盛装;vt.排列,打扮
参考例句:
  • He was unable to escape the array of facts.他无法躲避一连串的事实。
  • She puts on her finest array.她穿上最漂亮的衣服。
TAG标签: black images hole
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