摘要
本文依据天文万年历研究了医用历四柱干支显现的基本规律：①共有518400种四柱干支组；历经一个60甲子年显现约一半；历经2个60甲子年显现约3／4；历经3个60甲子年大多数显现；历经4个60甲子年才全都显现。②四柱干支历经4个60甲子年基本重视。
According to astronomical perpetual calendar, the foundational laws of Shishu Heavenly Stare and EarthlyBranches(SHSEB) appearance in medico-calendar has been investigated. It presents that: (1) there are 518400SHSEB groups and nearly half of that in appear in a cycle of sixty years and nearly threequter of that in two cy-cles and great majority of that in three cycles and the whole may appear only in four cycles. (2)SHSEB of medicocalendar may almost reappear after four cycles of sixty years, the rotary cycle of mdico-calendar is 240 years.
出处
《大自然探索》
1999年第3期112-116,共5页
Discovery of Nature
关键词
医用历
四柱支柱
60甲子年
轮回周期
基本规律
medico-calendar, Shishu Heavenly Stem and Earthly Branches, a cycle of sixty years, rotary cycle
