ultraviolett 紫外线 [zi3 wai4 xian4] Ultraviolettstrahlung (S) 紫外线分光术 [zi3 wai4 xian4 fen4 guang1 shu4] Ultraviolett-(UV-)Spektroskopie (S, Phys) 紫外线辐射 [zi3 wai4 xian4 fu2 she4] UV-Strahlung, Ultraviolettstrahlung (S) 紫外线吸收光谱仪 [zi3 wai4 xian4 xi1 shou1 guang1 pu3 yi2] Ultraviolett-Absorptions-Spektroskopie (S, Chem)