...vegetable-dyed yarns.用植物染料染过色的纱线Fibers may be loosely or tightly twisted into yarns.纤维可以是膨松地或紧密地捻成纱线.Combination yarns can also be texturized with differential bulk effects.混合股线也可用差异膨化效应来变形....
In order to assess the friction of lubricants on multifilament yarns , finish - free yarns are required.为了评定润滑剂对复丝纱摩擦所起的作用, 要求用不带整理剂的纱作试验.Textured yarns that have been programmed for extraordinary extensibility are known...