hubble's law   (TTS Sound)

The hubble's_law has 1 Senses.

• hubble's law, hubble law
• ハッブルの法則
• (astronomy) the generalization that the speed of recession of distant galaxies (the red shift) is proportional to their distance from the observer
• 遠方の銀河（レッドシフト）の後退の速度が観察者から遠ざかる距離と比例しているという定式化