灵宪的意思

词语拼音：

词典解释

1. 灵宪，算罔论 (Língxiàn,Suànwǎnglùn)

   1. 《灵宪》,历法书。《算罔论》,算术书 LingXian, an astronomy writing, Suan Wang Lun, a mathematic writing