
EN 33934 TEXTILES - TENSILE PROPERTIES OF FABRICS - PART 1: DETERMINATION OF MAXIMUM FORCE AND ELONGATION AT MAXIMUM FORCE - STRIP METHOD
出版:British Standards Institution

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EN 33934 TEXTILES - TENSILE PROPERTIES OF FABRICS - PART 1: DETERMINATION OF MAXIMUM FORCE AND ELONGATION AT MAXIMUM FORCE - STRIP METHOD
出版:British Standards Institution
专家解读视频