light-year 双语例句
全部
1·More than one million light-year!
超过一百万光年！
2·A light-year is about 6 trillion miles, the distance light travels in a year.
一光年大约6百亿亿英里，即光行走一年的距离。
3·A light-year love already has come to an end, how to let we die of love rebirth?
一光年的爱恋已到了尽头，如何让我们死去的爱重生？
4·It spans about 3,000 light-years in diameter, compared to the Milky Way's 100,000 light-year diameter.
它的直径大约为3000光年，而银河系的直径有100000光年。
5·Within just a light-year of the black hole swarm more than 100,000 other stars caught far more firmly in its grip.
仅在黑洞的一光年范围内就云集着另外十多万颗恒星，处在它更牢固的掌控之中。
6·This image was produced by combining a dozen Chandra observations made of a 130-light-year region in the center of the Milky Way.
这张照片是多张钱德拉天文台的照片合成的，显示的是130光年远的银河系的中心部分。
7·Scientists have already proposed that a hidden star, which they call 'Nemesis,' might exist a light-year or so away from our sun.
科学家已经提出，这颗隐藏的暗行星，他们将它命名为“Nemesis”，可能存在于距离我们的太阳大约一光年的地方。
8·Two 30,000 light-year-long blobs called Fermi bubbles have been discovered on either side of our galactic plane. John Matson reports
在银河盘面两端，发现了两个长达30,000光年的东东，它们被称作费米尔泡。
9·It's about 2 light-years long and half a light-year wide. It's located about 2, 000 light years away in the direction of the Constellation Cygnus.
它大约有2光年长、半光年宽，位于天鹅座方向，距地球约2,000光年。
10·The visible universe contains at least 10100 bits of entropy, which could in principle be packed inside a sphere a tenth of a light-year across.
整个可见宇宙起码含有10100位元的熵，这麽多的熵原则上可以塞进直径为1/10光年的圆球内。
光年
1·None of those planets are like Gliese 581 g, a rocky world about three times the mass of Earth orbiting — along with five sibling planets — a red dwarf star 20 light-year from Earth.
以上说到的行星没有一个像Gliese 581 g——一个轨道是地球三倍的满是岩石的世界——还有五个姊妹行星——一个距地球20光年的红矮星。
2·It spans about 3,000 light-years in diameter, compared to the Milky Way's 100,000 light-year diameter.
它的直径大约为3000光年，而银河系的直径有100000光年。
3·The visible universe contains at least 10100 bits of entropy, which could in principle be packed inside a sphere a tenth of a light-year across.
整个可见宇宙起码含有10100位元的熵，这麽多的熵原则上可以塞进直径为1/10光年的圆球内。
4·More than one million light-year!
超过一百万光年！
