可见光型光催化剂是环境领域研究的热点。
Visible lighted photocatalyst is one of the hotspots in environmental protection field.
目的：研究不同环境条件及辅色物质对蛇莓果实色素在紫外和可见光区的稳定性的影响。
Objective: the effects of the different environment conditions and the subsidiary-color substance on the stability of the mock strawberry fruit at the UV spectrum.
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.
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