词汇	本征子空间
释义	本征子空间 proper subspace
随便看	Royal Norfolk Regiment Royal northern college of music Royal Northern Yacht Club royal northumberland fusiliers Royal Norwegian Air Force Royal Norwegian Army Royal Norwegian Navy royal oak Royal Oak royal-oak royal obsequies royal observatory Royal Observer Corps Center Royal Observer Corps Medal royal octavo royal odes Royal Olympic Hotel Royal Ontario Museum Royal Ontario Museum-ROM Royal Opera House royal optimizing assembly routine royal optimizing assembly routineroar Royal Ordnance Corps Royal Ordnance Flash Indication Shell Royal Ordnance Training Ammunition