(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
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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
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Usage Examples
Misspelled Form
TDT, TDT, DT, TDT, TDT, TT, TDT, TDT, TD, TDT.