反射的半順序

はんしゃてきはんじゅんじょ

noun

•

reflexive partial ordering(mathematics)

反	anti-
射	shoot, shine into, onto, archery
的	bull's eye, mark, target, object, adjective ending
半	half, middle, odd number, semi-, part-
順	obey, order, turn, right, docility, occasion
序	preface, beginning, order, precedence, occasion, chance, incidentally