supernova

美 [ˈsupərˌnoʊvə]
英 [ˈsuːpə(r)ˌnəʊvə]
  • n.【天】超新星
  • 网络超新星爆发；超巨星
复数：supernovae  复数：supernovas  

英汉

英英

网络释义

n.
1.
【天】超新星

例句

释义:
全部全部,超新星超新星,超新星爆发超新星爆发,超巨星超巨星
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Supernovae studies have allowed scientists to see that dark energy has been impacting galaxies since as far back as nine billion years ago.
有关超新星的研究使科学家了解到，追溯到90亿前暗能量就已经开始影响星系。
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2.
"For one, the Hubble Space Telescope has weighed in on dark energy by virtue of the measurements of supernovae, " he said.
“例如，在超新星测量方面具有优势的哈勃太空望远镜已被用于暗能量项目，”他说。
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3.
What both groups found was that the light from distant supernovae was fainter than predicted.
两个团队共同的发现是，来自遥远距离的超新星发出的光亮比预期的更加微弱。
xiaozu.renren.com
4.
Stars that are eight or more times the mass of the sun explode as supernovae at the end of their lives.
质量为太阳8倍及以上的恒星在生命终了时会发生超新星爆炸。
www.elanso.com
5.
Nobel Committee awards the word that the three phenomena by studying supernovae discovered the universe's accelerating expansion.
诺贝尔奖委员会颁奖词指出，3人通过研究超新星现象发现了宇宙的加速膨胀。
www.englishtang.com
6.
Supernovae may be flashier , but their debris is roiling and chaotic, lacking the symmetry and intricacy of these nebulae.
超新星或许较为明亮耀眼，但其残骸翻腾无序，欠缺如同行星状星云般的对称与复杂。
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7.
Pulsars and Supernovae are shown on the sky because scientists believe they emit gravitational waves.
天球上标识出了脉冲星和和超新星遗迹，因为科学家们相信它们都会发射出引力波。
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8.
Pulsars are the dense cores left over after stars of a certain mass explode into supernovae.
脉冲星是某一恒星群发生爆炸形成超新星后所遗留下来的密核。
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9.
One particular sort, though, known as type Ia supernovae, always explode with about the same energy and are therefore equally bright.
一种特别的类型，然而是众所周知的IA型超新星，总是爆炸并释放差不多的能量，因此亮度是一样的。
www.ecocn.org
10.
Some basic background on supernovae will make it easier to understand both stories.
如果有与超新星相关的基础知识的话让我们对这两种理论更易理解。
www.fanyitie.com