forebear 发表于 2025-3-23 11:42:15
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https://doi.org/10.1007/978-1-4613-0109-7astronomy; cosmology; history of astronomy; planet; universe欲望 发表于 2025-3-23 23:44:14
http://reply.papertrans.cn/32/3133/313293/313293_14.png天然热喷泉 发表于 2025-3-24 03:56:47
http://reply.papertrans.cn/32/3133/313293/313293_15.png朴素 发表于 2025-3-24 09:01:06
; for setting appropriate dates for planting, harvest, and festivals; for regulating lives. Phenomena in the heavens are still of great importance to many, and much of the lore of astronomy and astrology dates back to the earliest days of civilization. The astronomy of the ancients is thus of intere召集 发表于 2025-3-24 13:11:01
Environmental and Microbial Biotechnologyand further depend on imperfectly understood criteria. Thus, these phenomena are not commonly discussed in the modern astronomical literature and, more seriously, we lack modern standards with which we may measure the quality of the ancient results.Substance-Abuse 发表于 2025-3-24 17:24:05
https://doi.org/10.1007/978-981-10-4130-3hin its own sphere. This scheme is most often represented graphically by its intersection with the plane of the ecliptic (the Sun’s orbit)—it then becomes a system of nested annuli—for the planets and the Moon are always close to this plane.使乳化 发表于 2025-3-24 19:43:54
What Every Young Person Ought to Know About Naked-Eye Astronomy,and further depend on imperfectly understood criteria. Thus, these phenomena are not commonly discussed in the modern astronomical literature and, more seriously, we lack modern standards with which we may measure the quality of the ancient results.懒洋洋 发表于 2025-3-24 23:55:44
,Ptolemy’s Cosmology,hin its own sphere. This scheme is most often represented graphically by its intersection with the plane of the ecliptic (the Sun’s orbit)—it then becomes a system of nested annuli—for the planets and the Moon are always close to this plane.