李昉
Li Fang (925-996), scholar between Tang and Song dynasties, author of fictional history
立方
cube (math.); abbr. for 立方體|立方体[li4 fang1 ti3]; abbr. for 立方米[li4 fang1 mi3]
立方米
cubic meter (unit of volume)
心理防线
psychological barrier
联立方程式
simultaneous equations (math.)
解理方向
direction of cleavage (e.g. of slate)
面心立方最密堆积
face-centered cubic (FCC) (math)