棉及化纤纯纺、混纺纱线外观质量黑板检验方法

棉及化纤纯纺、混纺纱线外观质量黑板检验方法的英文翻译

基本释义

• Determination of appearance quality of yarns made of cotton or man-made fibres. Or their blends by winding on the black board