And redshift depends on just how the universe is expanding.
并且红移取决于宇宙如何膨胀。
Redshift 1 refers to when the universe was half its present age.
当宇宙为目前一半的年龄时的红移值为1。
The object's apparent brightness yields the distance; its redshift yields the velocity.
这些天体的视亮度可以得到距离，它们的红移可以得出速度。
A decreased frequency is equivalent to a longer, or redder, wavelength. This is gravitational redshift.
较低了的频率，相当于较长或较红的波长，这就是红移。
"This galaxy is just beautiful," says Yuan. "Normally, galaxies at that redshift appear as blobs."
“这个星系很美丽，”Yuan如是说道，“通常，具有这么大红移量的星系只有小斑点那么大。”
When the array periodicity increases, the reflectance spectrum exhibits a large redshift regularly.
当阵列周期增加，反射光谱中出现有规律地红移。
The main purpose of quasar recognition is to determine the observed quasar spectrum′s redshift value.
确定类星体的红移是类星体识别的一个重要目标。
The higher the redshift, the longer light has been traveling and the further back in time the supernova occurred.
光运行的时间越长，红移越明显，超新星出现的时间也就越早。
The redshift means that the quasars are very far away, more distant than the most distant galaxies we can see .
红移意味着类星体是非常非常遥远的天体，比我们观测到的最遥远的星体还要远。
Redshift refers to what happens when light seen coming from an object is proportionally shifted to appear more red.
红移是指当一个天体发出的光线看起来成比例地更偏向红色。
The power of this massive cluster telescope has allowed astronomers to detect a galaxy at the distant redshift of 5.58.
这巨大质量星系团望远镜的强力使天文学家探测到了一个红移5.58的遥远星系。
A redshift can be measured when light from a galaxy is broken up and spread out into a band of colors called a spectrum.
当从星系发出的光被分解展开成光谱的时候就可以测出红移了。
The film has obvious redshift phenomenon and its euphotic rate reduces with the increases of the number of coating layer.
镀膜层数增加，薄膜有明显红移现象并且透光率会降低。
The amount of redshift they found that appeared to be caused by gravity agreed exactly with the predictions of general relativity.
他们发现的红移量，似乎是由引力所引起，其数量恰好与广义相对论的预测相符合。
After all, only with the correct parameters that convert redshift to position would the reconstructed distribution be spherical.
毕竟只有在正确的将红移变换为位置的参数下，重建结果才会是一个球形。
Such a high redshift indicates the galaxy is 9.3 billion light years away, so we see it just 4.4 billion years after the Big Bang.
这样的一个高红移量表明这个星系距离我们93亿光年，所以我们现在看到的它是宇宙大爆炸44亿年之后的它。
In this paper, we investigate the relation between the redshift distribution and the luminosity function of extragalactic objects.
在本文中，我们研究河外天体的红移分布和它们的光度函数之间的关系。
"The apparent orientation is biased because we measure orientation not with a compass or with a ruler but with redshift," Marinoni says.
“因为我们测量方向并不是用指南针或者尺子而是用红移，所以呈现的方向会有畸变，”马里·诺尼说。
In this paper a statistical investigation has been made on the redshift-magnitude relation of quasars with radio components structure.
本文对有射电子源结构类星体的红移、视星等关系进行了统计研究。
GRB with redshift 6.3 has been detected recently, which indicates that GRBs now begin to serve as probes of the high-redshift cosmology.
最近还发现一个红移高达6.3的伽玛暴，这标志着伽玛暴开始成为研究高红移宇宙学的探针。
It's sort of pioneering in many ways, because doing this kind of detailed study of a galaxy at a very high redshift is extremely difficult.
AndrewBenson说，“从多方面看，这都是一种开创，因为对具有高红移的星系做这种详细的研究是非常困难的。”
As light from the most distant explosions travels toward Earth, it is stretched by the universe's expansion so that it appears red, a phenomenon known as redshift.
最遥远的爆炸光飞向地球时，被宇宙的膨胀拉长而呈红色——一种被称作红移的现象。
As light from the most distant explosions travels toward Earth, it is stretched by the universe's expansion so that it appears red, a phenomenon known as redshift.
最遥远的爆炸光飞向地球时，被宇宙的膨胀拉长而呈红色——一种被称作红移的现象。
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