redshift

听听怎么读
英 ['redʃɪft]
美 ['redʃɪft]
是什么意思
  • n.

    (天体)红移,红向移动;

  • 英英释义

    redshift[ 'red,ʃift ]

    • n.(astronomy) a shift in the spectra of very distant galaxies toward longer wavelengths (toward the red end of the spectrum); generally interpreted as evidence that the universe is expanding

      同义词:red shift

    学习怎么用

    权威例句

    The 2dF Galaxy Redshift Survey: luminosity dependence of galaxy clustering
    Colors and magnitudes predicted for high redshift galaxies
    Five High-Redshift Quasars Discovered in Commissioning Imaging Data of the Sloan Digital Sky Survey*
    Measurements of Omega and Lambda from 42 High-Redshift Supernovae
    The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications
    A Study of Nine High-Redshift Clusters of Galaxies. IV.Photometry and Spectra of Clusters 1324+3011 and1604+4321
    The physical properties of star-forming galaxies in the low-redshift Universe
    Clustering of galaxies in a hierarchical universe – III. Mock redshift surveys
    The dependence of star formation history and internal structure on stellar mass for 105 low-redshift galaxies
    Lyman-Break Galaxies at z ≳ 4 and the Evolution of the Ultraviolet Luminosity Density at High Redshift*
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