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photodegradation [ˌfəʊtəʊˌdεgrə'deɪʃn, ˌfoʊt̬oʊ-] 名词
化学 Lichtabbau m; photochemischer Abbau
自然科学 Photoabbau m
photodegradation The capability of being decomposed by prolonged exposure to light [ˌfəʊtəʊˌdεgrə'deɪʃn, ˌfoʊt̬oʊ-] 名词
环境 Photodegradation f