red shift   (TTS Sound)

The red_shift has 1 Senses.

• red shift, redshift
• 赤方偏移
• (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
• より長い波長（スペクトルの赤い先端に向いて）に向かう非常に遠い銀河のスペクトルの変動