
Textiles - Quantitative Chemical Analysis - Part 11: Mixtures Of Cellulose And Polyester Fibres (method Using Sulphuric Acid)
出版:Association Francaise de Normalisation

专家解读视频
Textiles - Quantitative Chemical Analysis - Part 11: Mixtures Of Cellulose And Polyester Fibres (method Using Sulphuric Acid)
出版:Association Francaise de Normalisation
专家解读视频