| 1. | The autumnal equinox is the best time for wheat-sowing .
秋分种麦最相宜。 |
| 2. | He then accounts for the precession of the equinoxes .
然后他解释分点岁差。 |
| 3. | They are thought to have arisen with the celebrations of the vernal equinox .
人们认为他们是出自于庆祝春分的来临。 |
| 4. | During a tropical year the sun moves from vernal equinox to vernal equinox .
在一个回归年内，太阳从春分点转回到春分点。 |
| 5. | The former, occupied by the sun at the vernal equinox is known as the equinox .
前者是太阳在春分时所在的位置，通称为春分点。 |
| 6. | The other point of intersection of equator and the ecliptic is called the autumnal equinox .
赤道和黄道的另一个相交点叫作秋分点。 |
| 7. | The tropical year is the interval between two transits of the mean sun through the mean equinox .
回归年是平太阳两次通过平春分点的时间间隔。 |
| 8. | Another characteristic of sun-earth system is the gradual precession of the equinoxes and solstices along the orbit .
日地系统的另一个特点是二分点和二至点沿轨道逐渐运动。 |
| 9. | Another characteristic of the sun-earth system is the gradual procession of the equinoxes and solstices along the orbit .
日-地系统的另一特点是二分点和二至点沿轨道逐渐前行。 |
| 10. | Time and the calendar begin on the equinox of 3 / 21
时间和历法开始于3月21日的春分点上。 |
