Chinese translation for "diagram on the plane of the equinoctial"
天赤道平面图
Related Translations:
equinoctial: adj.1.【天文学】二分点的;昼夜分线的;昼夜平分时的。2.春分的,秋分的。3.(天球)赤道的。n.1.昼夜平分线,赤道。2.〔pl.〕春分[秋分]周内的暴风雨。短语和例子the autumnal [vernal] equinoctial point 秋分[春分]点。 the equinoctial point (春分或秋分的)二分点。