1)ecliptic coordinates,黄道坐标2)ecliptic system,黄道坐标3)ecliptic coordinate,黄道坐标4)ecliptic system of coordinates,黄道坐标系5)luni-solar ecliptic coordinates,日月黄道坐标6)ecliptic,黄道7)ecliptic,黄道;黄道的8)the ecliptic plane,黄道面9)longitude,黄道日度10)Huang Daopo,黄道婆
用法例句
This paper reconstructs the algorithm for calculating the longitude of the sun in the Song and Yuan periods and the method designed for calculating the lunar equation of centre in the Sui and Tang dynasties.
