Li Chunfeng (602–670) was a Chinese mathematician, astronomer, and early historian of science. A native of Shaanxi province in northwest China and influenced by his Daoist father, Li Chunfeng served as a high‐ranking court astronomer and historian for several decades in the early Tang dynasty...
Born Yong County, Qizhou, (Shaanxi), China, 602 Died China, 670 Li Chunfeng contributed to the study of armillary spheres and to the improvement of the calendar. His father, Li Bo (Huangguanzi), his son Li Yan, and his grandson Li Xianzong all served as Taishiling (director of the ...
Li Chunfeng 李淳风 (602～670) 中国唐初的天文学家和数学家。岐州雍县(今陕西凤翔)人。生于隋文帝仁寿二年,卒于唐高宗咸亨元年。唐太宗贞观初年,因与傅仁均争论历法,得到参与议论者的赞同而进入太史局。李淳风于贞观七年(公元 633年)制造成新浑仪。他在古浑仪的六合仪和四游仪之间,增加一重具有黄道环、赤道环...
LI Chunfeng's Studies to Ancient Weights and Measures 李淳风对古代度量衡的考订 3. Just under that historical background;Li Chunfeng(A. 在这一历史背景下,李淳风于麟德历中重新测定了二十四节气晷影长度,并采用了新的数学方法—二次插值算法—计算一年中每日晷长,从而开创了中国古代历法中晷影研究的新局...
1)Li Chunfeng李淳风 1.The Contributions to Science of Li Chunfeng and his Work Yi Si Astrology;李淳风及其《乙巳占》的科学贡献 2.LI Chunfeng's Studies to Ancient Weights and Measures李淳风对古代度量衡的考订 3.Just under that historical background; Li Chunfeng (A.在这一历史背景下,李淳风于麟德...
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Project Name: Ningbo·Taoli Chunfeng Life Experience Center Project Location: Ningbo, Zhejiang Design Time: November 2020 Completion Time: October 2021 Architectural Design: Gad outstanding design Owner’s Unit:Ningbo Kaitou Blue City Investment Development Group Co., Ltd. ...
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