PN EN 12373-11:2004被替代
Aluminium And Aluminium Alloys - Anodizing - Part 11: Measurement Of Specular Reflectance And Specular Gloss Of Anodic Oxidation Coatings At Angles Of 20 Degree, 45 Degree, 60 Degree And 85 Degree
出版：Polish Committee for Standardization
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