With the increase of UV exposure, the resonance wavelength shifts toward longer wavelength and resonance peak intensity increases first and then decreases.
随着曝光量的增加,其共振波长向长波方向移动,共振峰强度先增大继而减小。
The fluorescence emission spectra showed that the fluorescence intensity of papain increased and the fluorescence emission peak changed to lower wavelength in methanol solution.
荧光发射光谱研究表明,木瓜蛋白酶在甲醇溶液中发射峰位向低波长移动,荧光峰值明显增高。
The ultraviolet absorption peak narrows, absorption intensity increases, the absorption margin becomes steep and moves to longer wavelength, the optical band gap decreases as well.
紫外吸收峰变窄,强度增加,吸收边变得陡峭并向长波方向移动,光学带隙降低。
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