| NOM | phenomenon | desplaçament cap al roig | (astronomy) a shift in the spectra of very distant galaxies toward longer wavelengths (toward the red end of the spectrum) |
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| Sentit | (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. | |
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| Categoria | astronomia, uranology | The branch of physics that studies celestial bodies and the universe as a whole |
| General | propagació | The movement of a wave through a medium |
| Anglès | red shift, redshift | |
| Espanyol | corrimiento al rojo | |
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