Ako vysloviť "terrestrial dynamical time"

• "terrestrial dynamical time" sa vo Angličtina jazyku.

Významy a definície výrazu "terrestrial dynamical time"

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

Synonymá:

• terrestrial time
• TT
• terrestrial dynamical time
• TDT
• ephemeris time