您要查找的是不是：
- 紫外线B光谱ultraviolet light, midrange sunbeam spectrum; UVB
- 中波紫外线B辐射ultraviolet B radiation
- 紫外线BUV-B
- 光谱spectrum
- 紫外线B辐射ultraviolet-B radiation; UV-B
- 紫外线B（UV-B）UV-B radiation
- 紫外线ultraviolet radiation
- 红外光谱infra-red spectrum
- 紫外线B波段; 中波紫外线ultraviolet B radiation (UVB)
- 光谱的spectral
- 她的成绩是B+。She got a grade of B plus.
- 焦油和紫外线B光线化学疗法Photochemotherapy with tar and ultraviolet B
- 光谱图spectrogram
- comb这个词里的"b"是不发音的。The "b" in "comb" is not sounded.
- 石油和紫外线B光线化学疗法Photochemotherapy with petrolatum and ultraviolet B
- 为B向A说情make an intercession to A for B
- 拉曼光谱Raman spectrum
- 用b除adevide a by b
- 吸收光谱absorption spectrum
- 荧光光谱fluorescence spectrum
