(n)(cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today, Syn.Hubble's parameter, Hubble constant, Hubble parameter
ตัวอย่างประโยค จาก Open Subtitlesตัวอย่างประโยคจาก Open Subtitles**ระวัง คำแปลอาจมีข้อผิดพลาด**
(n)(cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today, Syn.Hubble's parameter, Hubble constant, Hubble parameter