What does GEI stand for?
GEI stands for "Geocentric Equatorial Inertial Coordinate System"
How to abbreviate "Geocentric Equatorial Inertial Coordinate System"?
"Geocentric Equatorial Inertial Coordinate System" can be abbreviated as GEI
What is the meaning of GEI abbreviation?
The meaning of GEI abbreviation is "Geocentric Equatorial Inertial Coordinate System"
What does GEI mean?
GEI as abbreviation means "Geocentric Equatorial Inertial Coordinate System"
