测定了两种金属双硫腙在聚合物介质中的基态及激发态可见光谱吸收曲线,及其在黑暗环境下的热回复曲线。
The visible light absorption curve and heat recovery curve of mercuric and zinc dithizone in PMMA and PS are also measured.
前者可见光谱宽而平坦,而三啮结构的甲-铜络合物的吸收曲线则相对较窄而尖锐,色光较明亮。
The absorption curve on VS-spectrum of the former was flat and broad, while the latter was sharp and narrow and gave a bright blue shade.
经包络线去除后的土壤光谱反射率归一化到0~1.0之间,可快速有效地突出土壤光谱曲线吸收和反射特性。
After the continuum-removal, the reflectance is normalized to a range of 0-1.0. This enhances the soil absorption and reflection spectrum.
本文对阿散酸的紫外分光光度的吸收光谱曲线、测定条件及影响因素进行了探讨。
The article attempted to research into the conditions and affecting factors concerning the determination of Arsanilic acid by way of ultra-violet spectrophotometry.
通过选择糖基化反应的糖类,并优化反应条件制备出新型腌制色素,再采用紫外-可见光吸收曲线、红外光谱和DSC吸收曲线等,初步探讨了其性质。
The new pigment was prepared by selection of polysaccharide and optimization of experiment condition. Then characteristic of the pigment was discussed by UV, IR and DSC.
通过选择糖基化反应的糖类,并优化反应条件制备出新型腌制色素,再采用紫外-可见光吸收曲线、红外光谱和DSC吸收曲线等,初步探讨了其性质。
The new pigment was prepared by selection of polysaccharide and optimization of experiment condition. Then characteristic of the pigment was discussed by UV, IR and DSC.
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