通过对赤毒素、竹红菌甲素及苯酚量子产率的测定与比较发现,这三种荧光化合物都具有一个相对于激发波长的量子产率的稳定区域。
Determination of the quantum yields of Gibberellin, Hypocrellin a and phenol showed that there were respectively ranges of excitation wavelengths for the relative constant of quantum yields of them.
从敏化和猝灭反应的动力学分析,计算在直接光解中的初级光物理、光化学过程的量子产率。
From kinetic analysis in the sensitized and quenched reactions quantitative estimation was made of the quantum yields of the primary reactions involved in the direct photolysis.
根据光化学反应的原理,分析了光致变色材料的写入过程,建立了光致变色多阶存储写入过程的反射率模型。
The write process of photochromic materials was analyzed, and a model was built based on the photochemistry principles.
从敏化和猝灭反应的动力学分析,计算在直接光解中的初级光物理、光化学过程的量子产率。
From kinetic anal. in the sensitized and quenched reactions, quant. estimation was made of the quantum yields of the primary reactions involved in the direct photolysis.
传统的光化学成像体系:银盐感光材料应用范围广泛,感光应、分辨率高。但缺少实时性。非银盐感光材料具有实时性,分辨率极高,但大部分产品感光度极低。
Silver halides photographic materials, as a traditional photo-chemical imaging system widely used, possesses high sensitivity and resolving power, but are weak for real-time presentation.
传统的光化学成像体系:银盐感光材料应用范围广泛,感光应、分辨率高。但缺少实时性。非银盐感光材料具有实时性,分辨率极高,但大部分产品感光度极低。
Silver halides photographic materials, as a traditional photo-chemical imaging system widely used, possesses high sensitivity and resolving power, but are weak for real-time presentation.
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