“geocentric equatorial coordinate system”的概念、定义、翻译、参考文献-科学参考

单词	geocentric equatorial coordinate system
释义	geocentric equatorial coordinate system Encyclopedia 工学导航坐标系释 geocentric equatorial coordinate system地心赤道坐标系原点在地球质量中心，以天球赤道为基圈，春分点的时圈为主圈，春分点为主点，天球北极为坐标极的坐标系。
随便看	decoupling charge decoupling control decoupling control system decoupling epoch decoupling era decoupling limit decoupling of a system decoupling parameter decoupling transition decoy decoy jamming decoy jamming deflection technology decoy nucleic acid decoy state decreasing decreasing failure rate decreasing filtration decreasing function Decreasing Law of New Vocabulary Growth decreasing marginalbenefit of forestland decreasing operator decreasing progression decreasing rate decreasing relation decreasing sequence

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