Also known as: ti.
TI has various meanings in the Governmental & Military category. Discover the full forms, definitions, and usage contexts of TI in Governmental & Military.
Mode by which is measured the passage of events. A measure of duration. In navigation, all time is measured by hour angle of a specific body or point, and is based on diurnal rotation of Earth, monthly revolution of Moon around Earth, the annual revolution of Earth round Sun.
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