略語大辞典 [Phys] 23 UVR ultraviolet radiation 紫外線. 紫外光. 発癌性がある.ultraviolet radiation; ref. UK National Radiological Protection Board concludedthat UVR is a complete carcinogen acting at all three of the major recognized stages of carcinogenesis - initiation, promotion, and progression; [Phys: 丸善「略語大辞典」JLogosID : 11853460