
Tissue Paper And Tissue Products - Part 15: Determination Of Optical Properties - Measurement Of Brightness And Colour With C/2 Degrees (Indoor Daylight) Illuminant
出版:Association Francaise de Normalisation

专家解读视频
Tissue Paper And Tissue Products - Part 15: Determination Of Optical Properties - Measurement Of Brightness And Colour With C/2 Degrees (Indoor Daylight) Illuminant
出版:Association Francaise de Normalisation
专家解读视频