资料来源 : pyDict

不可比性; 不可通约性; 不相称

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Incommensurability \In`com*men`su*ra*bil"i*ty\, n. [Cf. F.
   incommensurabilit['e].]
   The quality or state of being incommensurable. --Reid.