Geocentric Coordinate Time

Geocentric Coordinate Time (TCG - Temps-coordonnée géocentrique) is a coordinate time standard intended to be used as the independent variable of time for all calculations pertaining to precession, nutation, the Moon, and artificial satellites of the Earth. It is equivalent to the proper time experienced by a clock at rest in a coordinate frame co-moving with the center of the Earth: that is, a clock that performs exactly the same movements as the Earth but is outside the Earth's gravity well. It is therefore not influenced by the gravitational time dilation caused by the Earth.

单词	Geocentric Coordinate Time
释义	Geocentric Coordinate Time 英语百科 Geocentric Coordinate Time Geocentric Coordinate Time (TCG - Temps-coordonnée géocentrique) is a coordinate time standard intended to be used as the independent variable of time for all calculations pertaining to precession, nutation, the Moon, and artificial satellites of the Earth. It is equivalent to the proper time experienced by a clock at rest in a coordinate frame co-moving with the center of the Earth: that is, a clock that performs exactly the same movements as the Earth but is outside the Earth's gravity well. It is therefore not influenced by the gravitational time dilation caused by the Earth.
随便看	sort unit的意思 sort utility的意思 sortware的意思 sort warning的意思 sort well with的意思 sort well with something的意思 sort with的意思 sort work file的意思 sort working storage area的意思 Sorty的意思 sortying的意思 sort yourself out的意思 soruces of variation的意思 Sorukot的意思 Sorum的意思 Sorung的意思 So runs the tale.的意思 sorus的意思 sorus的意思 sorva的意思 sorvall的意思 sorvalls的意思 sorvillo的意思 Sorvino的意思 sorvinoes的意思