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1.
屈而共盤之開方除之
州十人并之得二十五也
十八得八句一弦五并為八也
所求差一也
韋八宿之度也
能明察之故不味不疑
不能自料訪之能老
言可教也
道也
不能廣博
不能究習
不能知類
故先見其表影之率
一萬人千里是也
中至至極下十火萬千五百里
反也
以明情之差為陰陽之東
千里
除冬至日中去周刃十三萬五千里
四萬千里
萬几于里減之餘即北迴極四萬千里也
餘即日光相接九萬幻千里也
目此以外日所不及也
胡歲
餘得七
數不油法者求步數不畫者命冰
三乘倍增七衡周
2.
不相障蘇故能揚光于晝納于夜
秉井夏至日所在之宿為內衡
求去極故加之
七斗五即不及故含之分
火月者三十日為己月也
分日之四
[Versions of this work (5)]卷上之一至卷上之三
屈而共盤之開方除之
州十人并之得二十五也
十八得八句一弦五并為八也
所求差一也
韋八宿之度也
能明察之故不味不疑
不能自料訪之能老
言可教也
道也
不能廣博
不能究習
不能知類
故先見其表影之率
一萬人千里是也
中至至極下十火萬千五百里
反也
以明情之差為陰陽之東
千里
除冬至日中去周刃十三萬五千里
四萬千里
萬几于里減之餘即北迴極四萬千里也
餘即日光相接九萬幻千里也
目此以外日所不及也
胡歲
餘得七
數不油法者求步數不畫者命冰
三乘倍增七衡周
2.
卷下之一至卷下之三
不相障蘇故能揚光于晝納于夜
秉井夏至日所在之宿為內衡
求去極故加之
七斗五即不及故含之分
火月者三十日為己月也
分日之四
URN: ctp:wb515869
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