| วันอิควิน็อกซ์ | [wan ikhwinǿks] (n) EN: equinox FR: équinoxe [ m ] |
| equinoxes |
| precession of the equinoxes | (n) a slow westward shift of the equinoxes along the plane of the ecliptic caused by precession of the Earth's axis of rotation |
| 回归年 | [回 归 年 / 回 歸 年] the solar year; the year defined as the period between successive equinoxes #133,933 [Add to Longdo] |
| 岁差 | [岁 差 / 歲 差] the precession of the equinoxes #139,421 [Add to Longdo] |
| 虞喜 | [虞 喜] Chinese astronomer (281-356) famous for determining the precession of the equinoxes #332,333 [Add to Longdo] |
| 二分点 | [二 分 点 / 二 分 點] the two equinoxes #849,850 [Add to Longdo] |
| 二分 | [にぶん, nibun] (n, vs, adj-no) (1) halving; bisection; (2) the two equinoxes (vernal and autumnal); (P) #19,004 [Add to Longdo] |
| 歳差 | [さいさ, saisa] (n) (phenomenon of) precession of the equinoxes [Add to Longdo] |
| 歳差運動 | [さいさうんどう, saisaundou] (n) (1) (motion of) precession of the equinoxes; (2) precession [Add to Longdo] |