“ecliptic system of coordinates”的概念、定义、翻译、参考文献-科学参考

单词	ecliptic system of coordinates
释义	ecliptic system of coordinates Encyclopedia 理学天球坐标系释 ecliptic system of coordinates黄道坐标系以黄道为基圈（相当于平面直角坐标系的横轴），以经过春分点的黄经圈（半圆）为始圈（相当于平面直角坐标系的纵轴），以春分点为原点组成的天球坐标系。
随便看	radio echo radio echo method radio eclipse radioeclipse radioecological concentration radioecology radioelectrochemical analysis radioelectronics radioelectrophoresis radioelement radio emission radio emission from dwarf galaxies radio emission from starburst galaxies radio emission from the galactic nuclei radio emission in galaxy clusters radio emission of star formation region radio engineering production competition radio ETELS radioexamination radio feature radio feature using natural sound and actuality radio flare radio flare star radio flux Radio Free Asia

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