公 设

Traditional公設

(math.) postulate
public facilities (abbr. for 公共设施[gōng gòng shè shī])

Appears in

公设比gōng shè bǐ(Tw) shared-facilities ratio (expressed as a percentage of the total floor space of a building)平行公设píng xíng gōng shè(geometry) the parallel postulate (Euclid's fifth postulate)