English dictionary
terrestrial time meaning and definition
Definition and meaning of terrestrial time at MeaningMonkey.org. terrestrial time meaning and definition in the English Dictionary.TERRESTRIAL TIME noun
Definition of terrestrial 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
- synonyms: ephemeris time, TDT, terrestrial dynamical time, TT
Source: Princeton University Wordnet