企业培训资讯_企业培训干货

当前位置:首页 > 名师团队 > 落地导师

【亚博买球APP】双语科技百科(天文) 第6期:日食

发布时间:2021-09-12    来源:亚博买球APP67017

本文摘要:Solar Eclipse日食A long time ago, people noticed that the sun and the moon sometimes suddenly lost their brightness.People could not figure out the reason and feared that, once gone, the brightness would not return and would mean the end of the world.Because of this, the ancient Chinese began to observe solar and lunar eclipses, recording the time and size of the eclipse, and searching for the causes of eclipses.很久以前,人们注意到太阳和月亮有时不会突然间失去光芒。

亚博买球

Solar Eclipse日食A long time ago, people noticed that the sun and the moon sometimes suddenly lost their brightness.People could not figure out the reason and feared that, once gone, the brightness would not return and would mean the end of the world.Because of this, the ancient Chinese began to observe solar and lunar eclipses, recording the time and size of the eclipse, and searching for the causes of eclipses.很久以前,人们注意到太阳和月亮有时不会突然间失去光芒。人们敢说原因,惧怕太阳和月亮光芒一去不返,世界末日到来。于是,中国古人开始仔细观察日月食,记录日月食再次发生的时间、食分,探寻产生日月食的原因。

Solar eclipses, especially total solar e-clipses, are eye-catching celestial events.As early as 3,000 years ago, the ancient Chinese people had made records on such astronomic phenomena. The earliest solar eclipse record that can be verified appears in The Classic of History (The Punitive Expedi-tion of Yin in Shang Shu) , about an eclipsetook place around 2043BC during the Xia Dynasty.日食,特别是在是日全食是最引人注目的天象之一。我国古人早在3000多年以前就对日食现象做到了记述。最先的记述是《尚书·胤征伐》,据考据,这次日食大约发生于夏代仲康元年。Excavated bone and tortoise shell inscriptions of the Shang Dynasty recorded five solar eclipses that took place beiween the 14th and 12th centuries BC.在发掘出的商代甲骨卜辞中,被确认的日食纪事有5次。

这是再次发生在公元前14世纪至12世纪之间的日食纪事。In The Book of Son,gs , a solar eclipse was also recorded.It was verified that the solar eclipse took place on September 6, 776BC.《诗经》中也有日食纪事。据考据,这次日食再次发生在公元前776年9月6日。By the Han Dynasiy, records on solar eclipse were no longer limited to the time of an eclipse, but also covered the suns position, the starting and ending times of eclipses, and the coverage size.到了汉代,不仅有日食再次发生时间记录,还有对日食时的太阳方位、起止时刻、食分等的记录。

Statistics show that during the Spring and Autumn Period (770BC-446BC) a-lone, there were 37 solar eclipse records, among which 33 have been proven to be reliable. By the time of Emperor Gtianlongs reign in the Qing Dynasty (1644~1911) , the total number of records had reached 1000. This number represents theworlds most complete solar eclipse record, which is of great value to the astro-nomic research.多达,仅有春秋时代(770BC一446BC)记述的日食就有37次,其中33次早已被证明是几乎可信的。从春秋时代起着清代( 1644~1911)乾隆年间为止,我国记录了约有1000次左右,称得上上是世界上最原始的日食记录,对天文研究具备相当大的价值。


本文关键词:亚博买球,亚博买球APP

本文来源:亚博买球-www.dfysjy.com

分享到:
相关推荐MORE+
09-20 妈妈的更年期,孩子的“更念期”_亚博买球APP

本文摘要:张先生这两天心情不好。张先生这两天心情不好。本来,自己刚结婚,带着母亲从农村住了一会儿,幸好在街上永远享受着幸福。出乎意料的是,母亲刚来三天就喊着回来,年轻夫妇总是说坏话,说服她住了两天。谁

09-20 亚博买球|引发宫颈炎有三大因素 保护宫颈筑好五道防火墙

本文摘要:子宫颈炎是一种罕见的育龄女性疾病,分为急性和慢性两种,其主要症状是子宫颈部有一定程度的放纵、肿胀、息肉、裂伤等。子宫颈炎是一种罕见的育龄女性疾病,分为急性和慢性两种,其主要症状是子宫颈部有一

09-20 亚博买球APP-英语小神童:基于微信小程序,抓住“宝妈”布局婴幼儿英语启蒙市场

本文摘要:在英语培训班行业,合理布局K12环节的初创公司扪心自问,杰出的英语学习培训商品也是有许多,但合理布局启蒙运动英文销售市场的创业人并不度,婴儿的英语培训班销售市场相对而言还很宽阔,尤其是二孩政

09-20 哈迪德和辛普森竞争瑞典高楼

本文摘要:它也转到了在瑞典哥德堡的这一项目的总决赛“五强悍”名册…参加总决赛的“五强悍”的设计概念在哥德堡以电子邮箱的方法公布发布展览会闻图下…这幢高度为米的混和主要用途商务大厦,是瑞典的第大都市的个

【亚博买球APP】小新星国际教育,幼少儿教育知名机构 2016考研:法律硕士院校选择7要素 附法学专业院校排名
热门文章
三十年后人工智能将超越人类智能?:亚博买球
亚博买球_光谱物理技术问答:解决UVps激光器加工聚合物OLED材料的诸多难题
三星Tizen系统为什么没成功:亚博买球
不赚钱的业务统统卖掉!Intel正在兜售家庭连接芯片部门_亚博买球
英伟达分享可变速率着色VRS技术细节,及对VR的重要性|亚博买球
史上第三次减半却恰逢金融危机,比特币如何在乱世中生存_亚博买球APP
【亚博买球APP】双语科技百科(天文) 第6期:日食
是什么让外径检测更省心?【亚博买球】
亚博买球-从“互联网标准之争”看数字货币的路线选择
苹果2016春季发布会毫无亮点 你吐槽了吗-亚博买球APP
纸基生物传感器:亲近环境才能拥有美好的前景|亚博买球APP
生物识别新进展:大脑“功能指纹”,还将用于精神治疗:亚博买球APP
世界首例4D打印阴道再造手术成功实施:亚博买球
物联网抵御网络威胁如何实施?
亚博买球|科学家终于发明了治疗秃头的办法
客户案例
×