equation of the equinoxes
equation of the equinoxes
[天文学英汉词典]
equation of the equinoxes二分差
又称“赤经章动”。日月章动的赤经分量。
是什么意思，equation of the equinoxes的解释，equation of the equinoxes的翻译
[航海英汉词典] equation of the equinoxes
equation of the equinoxes
[天文学英汉词典]
equation of the equinoxes是什么意思，equation of the equinoxes的解释，equation of the equinoxes的翻译
[航海英汉词典] equation of the equinoxes