English translations of twenty-four solar term song and Jiujiu songs are urgently needed (and there are supplements)

Spring rain surprises spring and bright valley days, and summer is full of mans and summer heat is connected;

Autumn dew, autumn cold frost, winter snow cold.

The dates of the two festivals are fixed every month, with a maximum difference of one or two days.

In the first half of the year, there are six credits and one credit, and in the second half, there are eight credits and three credits.

English translation:

24 songs

Spring rain, spring rain and clear spring, summer and summer reconnected.

Autumn autumn, winter winter.

Arrange festivals twice a month, the biggest difference is one or two days.

In the first half of the year, 6 ganyi was the first, while in the second half of the year, 8 gansan was the third.

multiplication table

/kloc-no shooting in 0/929, on the ice in 3949.

5969 sees willows along the river, and 79 rivers open geese.

99 plus 19, plowing cattle everywhere.

English translation:

99 songs

Notin 1929，walkingonicein3949 .

Ninety-nine swallows are flying by the river, and seven hundred and ninety white geese are flying by the river.

99 Canadian dollars 17, there are farms everywhere.

The 24 solar terms are divided according to the position of the earth on the ecliptic. Depending on the sun from the vernal equinox (longitude zero, at this moment the sun shines vertically on the equator), every advance of 15 degrees is a solar term. After a week's operation, I returned to the vernal equinox, which is a tropical year with 360 degrees, so it is divided into 24 solar terms.

The twenty-four solar terms reflect the annual apparent motion of the sun, so their dates are relatively fixed in the Gregorian calendar. The solar term in the first half of the year is on the 6th, the solar term in the second half is on the 8th and the solar term is on the 23rd, with a difference of 1 ~ 2 days. The earth revolves around the sun at 6: 09 and 10 second every 365 days and rotates once every 24 hours.

Because the orbital plane of the earth's rotation is not the same as the equatorial plane, but maintains a certain inclination angle, the position of direct sunlight on the earth is different all year round. As far as the northern hemisphere is concerned, sunlight directly on the Tropic of Cancer (23 26' north latitude) is called summer solstice in astronomy, and sunlight directly on the Tropic of Cancer (23 26' south latitude) is called winter solstice. The solstice in summer and the solstice in winter mean that it is halfway between summer and winter.

Twice a year, when the sun shines directly on the equator, it is the vernal equinox and the autumnal equinox, in the middle of spring and autumn. The day is as long as the night.