perpetual motion
معنی فارسی
حرکت دائم
معنی کامل و مثالها
● (فیزیک - در عالم فرض) حرکت همیشگی
the perpetual motion machine
ماشین حرکت همیشگی
ریشه و کاربرد
ریشه
From Latin 'perpetuus' meaning 'continuous' and 'motio' meaning 'motion'.
مثال
- The idea of perpetual motion has fascinated scientists for centuries.
- Perpetual motion is considered impossible according to the laws of physics.
- He designed a machine that he claimed could achieve perpetual motion.
ترکیبهای رایج
Achieve perpetual motion Concept of perpetual motion Perpetual motion machine
تعریف انگلیسی
noun
- motion that continues indefinitely without any external source of energy; impossible in practice because of friction