其他变形纱线，人造纤维长丝纺制，非供零售用。
Textured yarn nes, of artificial filaments, not put up for retail sale.
用于测定单根纱线及合成纤维长丝及变形丝的断裂强力和断裂伸长率。
To determine a single synthetic filament yarn and silk and deformation of the breaking strength and elongation at break.
用于滤袋的PPS空气变形丝，其性能和纱线结构形态的变化主要依赖于高分子结构、聚集态结构和加工过程中条件的控制。
The PPS air textured yarn with filter bag, yarn structure, performance and morphological changes depends on the polymer structure, aggregate structure and control of processing conditions.
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