摘要
为了在地球自转研究中应用古代月掩犯记录,笔者对中国古代的这类记录作了全面的搜集整理和统计分析。由此讨论了月掩犯记录的内容、含义、背景和历代的分布情况。
Data of lunar occultations and close approaches are most copiously put down in ancient Chinese Astronomical records. In this paper, they are fully collected, examined and analysed so as to be used in the research on the secular variation of the Earth's rotation with a discussion of their form, implication, background and distribution in history.
出处
《自然科学史研究》
CSCD
1992年第4期299-306,共8页
Studies in The History of Natural Sciences
关键词
月掩犯
天象记录
中国
天文学
ancient astronomical records, Lunar occultation statistics, analysis
