春分的由来英语版

Are from the annual spring equinox March 20 (or 21) to begin April 4 (or 5) The End. Spring equinox, March 20 Gregorian calendar year or 21 day, the sun yellow arrive by 0 degrees (spring equinox) when beginning. The average length of day and night that day, while half of the spring of ninety days, it referred to as the \"Vernal Equinox.\" Vernal Equinox direct sunlight on this day the equator, day and night almost equal, then the location of direct sunlight gradually moved northwards, beginning day short night. Equinox is a more important solar terms, it has not only on the significance of astronomy: the day and night split between northern and southern hemispheres; up in the climate, but also there is the more obvious characteristics, equinox season, our country apart from the Qinghai-Tibet Plateau, the northeast, northwest and northern areas of North China have entered the beautiful spring, at the vast land, willow green, Orioles fly long grass, wheat jointing, rape incense.
Spring equinox in ancient China will be divided into three further: \"One further element to the bird; two-designate audible Resnais; three-designate before electricity.\" Is said after the spring equinox, the swallow flew from the South, when it rained, the skies have to thunder and the issue of lightning.
\"Designate Collected Annotations on the 72\": \"(lunar calendar) in February, also a half points, half of this when the ninety days, it means that a sub. Huaqiu synonymous.\" Han Dong Zhongshu \"Yin and Yang out of the Spring and Autumn Fanlu from top to bottom \":\" As for the month of Spring, at Zhengdong yang, yin at Zhengxi, it means that the spring equinox. Vernal Equinox, the yin and yang with a half also, so days and nights are cold and flat. \"ancient Yellow River Basin corresponding phenological phenomenon as\" to, mine is audible before electricity \"(see\" agricultural Sangthong tactic \"). At this time our country most of the winter into the spring crop growth stages. Central China : \"wheat rose equinox, the moment the value of gold do.\" Vernal Equinox is also a traditional holiday. In the Zhou Dynasty, there is memorial day ceremony equinox. \"The Book of Rites\": \"memorial day at the altar.\" sparse: \"that the spring equinox is also.\" Popular history of this legend. PAN Rong-Qing Pi \"Teikyo age\": \"equinox memorial day, Autumnal Equinox Festival Month, which is the country\'s ceremony worship shall not be good.\" Before and after the spring equinox in the Qing Dynasty, the palace temple have the word minister , Gentry also was a family day Ancestral Hall. Southern Liang fear \"Jingchu age in mind,\" contains: \"Vernal Equinox Day, the people and types of ring of fire on grass in the house. Such as Ukraine have bird, chicken and first-ming, \'aircraft aircraft chattered \', people were waiting for this bird into the fields, that Designate. \"Ming Shandong Zichuan then planting date trees, for Spring, stuffed cool. \"Wen water records\" containing: \"Vernal Equinox Day, wine mixed with cool, deceitful act.\"
Equinox solar terms, the East Asian trough significantly weakened westerly grooved ridge activity markedly increased, Mongolia to the northeast region of low pressure often cyclone activity and the development of low-voltage mobile guide cold air to move south, the northern region and many windy weather Jansa. When the long-wave trough eastward, by the cold air mass convergence of the impact, there will be continuous rain and weather .
Equinox season, all year round except winter alpine mountains and north latitude 45 ° north of the region, the average temperature throughout the day were in stable or up to 0 ℃ and above, has gone cold, the temperature rose rapidly, especially in North China and Yellow Huai Plain, the average day temperature is almost rainy southern region along the river at the same time or up to 10 ℃ above and enter the beautiful spring. On the vast land, Qingqing, Orioles fly long grass, wheat jointing, rapeseed fragrance, Taohong Lee Wong. While southern China is late spring and one group picture. From climate laws that precipitation at this time Jiangnan growing rapidly, and entered the spring period; in the \"spring such as expensive oil,\" the northeast, north and northwest of the vast region of precipitation is still very small, to resist the threat of drought on agricultural production are the main problem.
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\"Vernal Equinox wheat rose the moment,\" the spring of drier northern areas we must concentrate on spring irrigation, pouring out good water, good jointing fertilizer facilities, pay attention to defense late frost damage; the South will continue to do a good job in anti-stain job drainage. Jiangnan rice seedlings and seedlings Jianghuai region early film work has already begun, early spring weather changes frequently and well-being, we should pay attention to the provisional soaking in cold pregermination, grab the end of the cold air seeding clear.
春分是从每年的3月20日(或21日)开始至4月4日(或5日)结束。春分,每年公历3月20或21日,太阳到达黄经0度(春分点)时开始。这天昼夜长短平均,正当春季九十日之半,故称“春分”。春分这一天阳光直射赤道,昼夜几乎相等,其后阳光直射位置逐渐北移,开始昼长夜短。春分是个比较重要的节气,它不仅有天文学上的意义:南北半球昼夜平分;在气候上,也有比较明显的特征,春分时节,我国除青藏高原、东北、西北和华北北部地区外都进入明媚的春天,在辽阔的大地上,杨柳青青、莺飞草长、小麦拔节、油菜花香。
我国古代将春分分为三候:“一候元鸟至;二候雷乃发声;三候始电。”便是说春分日后,燕子便从南方飞来了,下雨时天空便要打雷并发出闪电。
《月令七十二候集解》:“(夏历)二月中,分者半也,此当九十日之半,故谓之分。秋同义。”汉董仲舒《春秋繁露·阴阳出入上下》:“至于中春之月,阳在正东,阴在正西,谓之春分。春分者,阴阳相半也,故昼夜均而寒暑平。”古代黄河流域与之相应的物候现象为\"玄鸟至,雷乃发声,始电\"(见《农桑通诀》)。这时我国大部分地区越冬作物进入春季生长阶段。华中地区农谚:\"春分麦起身,一刻值干金。\"春分亦是传统节日。在周代,春分有祭日仪式。《礼记》:\"祭日于坛。\"孔颖达疏:\"谓春分也。\"此俗历代相传。清潘荣陛《帝京岁时纪胜》:\"春分祭日,秋分祭月,乃国之大典,士民不得擅祀。\"清代春分前后,宫中词庙皆有大臣致祭,世家士族亦于是日致祭宗祠。南朝梁宗懔《荆楚岁时记》载:\"春分日,民并种戒火草于屋上。有鸟如乌,先鸡而鸣,\'架架格格\',民候此鸟则入田,以为候。\"明代山东淄川于是日栽植树木,作春酒,酿酷。《文水县志》载:\"春分日,酿酒拌酷,移花接木。\"
春分节气,东亚大槽明显减弱,西风带槽脊活动明显增多,蒙古到东北地区常有低压活动和气旋发展,低压移动引导冷空气南下,北方地区多大风和扬沙天气。当长波槽东移,受冷暖气团交汇影响,会出现连续阴雨和倒春寒天气。
春分时节,除了全年皆冬的高寒山区和北纬45°以北的地区外,全国各地日平均气温均稳定升达0℃以上,严寒已经逝去,气温回升较快,尤其是华北地区和黄淮平原,日平均气温几乎与多雨的沿江江南地区同时升达10℃以上而进入明媚的春季。辽阔的大地上,岸柳青青,莺飞草长,小麦拔节,油菜花香,桃红李白迎春黄。而华南地区更是一派暮春景象。从气候规律说,这时江南的降水迅速增多,进入春季\"桃花汛\"期;在\"春雨贵如油\"的东北、华北和西北广大地区降水依然很少,抗御春旱的威胁是农业生产上的主要问题。
“春分麦起身,一刻值千金”,北方春季少雨的地区要抓紧春灌,浇好拔节水,施好拔节肥,注意防御晚霜冻害;南方仍需继续搞好排涝防渍工作。江南早稻育秧和江淮地区早稻薄膜育秧工作已经开始,早春天气冷暖变化频繁,要注意在冷空气来临时浸种催芽,冷空气结束时抢晴播种。

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