terrestrial dynamical time
ریشه و کاربرد
ریشه
Derived from 'terrestrial' (from Latin 'terrestris' meaning 'earthly'), 'dynamical' (from Greek 'dynamikos' meaning 'powerful'), and 'time' (from Old English 'tima' meaning 'limited space of time').
مثال
- Astronomers use terrestrial dynamical time to calculate the positions of celestial bodies.
- Terrestrial dynamical time is a crucial concept in the field of astrophysics.
- The concept of terrestrial dynamical time is complex and requires a deep understanding of physics.
ترکیبهای رایج
Terrestrial dynamical time scale Terrestrial dynamical time concept Terrestrial dynamical time calculation
تعریف انگلیسی
noun
- (astronomy) a measure of time defined by Earth's orbital motion; terrestrial time is mean solar time corrected for the irregularities of the Earth's motions