单词 | space reddening |
释义 | > as lemmasspace reddening space reddening n. Astronomy (now rare) the reddening of starlight as a result of wavelength-dependent absorption and scattering by interstellar dust. ΘΚΠ the world > the universe > star > star-matter > [noun] > spectrum spectral type1890 redshift1923 space reddening1931 profile1933 1931 Astrophysical Jrnl. 75 392 The differential absorption or space reddening at 1000 parsecs in the galactic plane is unquestionably real. 1951 Times 24 May 3/3 Even here some considerable space-reddening exists. < as lemmas |
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