黄麻纱线或其他纺织用韧皮纤维纱线；
苎麻纱线性能的一致性差，易发生非均匀断裂，不能充分发挥其性能优势。
Consistency in tensile strength of ramie yarn is poor, heterogeneous break of ramie yarn is easy occurred.
然而，人们习惯性的生产棉和亚麻纱线时用Z捻，生产羊毛和精纺毛料纱线时用S捻。
However, it is customary to produce cotton and linen yarns with a Z-twist and woolen and worsted yarns with an S-twist.
应用推荐