网络释义专业释义英英释义
银道座标系 South galactic pole ; galactic coordinate system ; Milky Way's plane ; Plane of the Milky Way 赤道座标系 coordinates of equinoctial system ; EquatorCoordinateSystem ; Eq...
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... galactic concentration 银聚度 galactic coordinate system 银道坐标系 galactic coordinate 银道坐标 ...
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短语
IAU galactic coordinate system 国际通用银道坐标系
Galactic coordinate system
- abstract: The galactic coordinate system is a celestial coordinate system in spherical coordinates, with the Sun as its center, the primary direction aligned with the approximate center of the Milky Way galaxy, and the fundamental plane approximately in the galactic plane. It uses the right-handed convention, meaning that coordinates are positive toward the north and toward the east in the fundamental plane.
以上来源于: WordNet
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