Ideally, one thinks of yarns as smooth cylindrical objects when, in fact, most spun yarns are quite "hairy".
理想化的纱线是一个光滑的圆柱体，可是实际上短纤维纱表面存在着许多毛羽。
In this final part of the series, modified two-strand spun yarns are produced on a modified Sirospun system.
在一系列的这最后一部分修改两个绞线绢纱生产改性络系统上。
Air-jet-spun yarns are clean, have good uniformity and even quality, but are less regular than ring-spun yarns.
喷气纺纱纺制的纱线光洁、条干均匀、质量稳定，但条干均匀度还赶不上环锭纱。
The paper analyses the cause of high end-breaking rate of spun yarns and introduces the methods of improving it.
分析了产生细纱断头率高的原因，并提出了改进方法。
The flame retardant fabric developed with rotor spun PANOF yarns was obviously superior to that with ring spun yarns.
采用PANOF转杯纱开发的织物在阻燃性、耐磨性方面明显优于环锭纱织物。
There are some differences in quality and characteristics between ring - and rotor-spun yarns, but both have some advantages.
气流纺纱线与环锭纺纱线的质量和特点方面有一定的差异，但又具备各自的优点。
There are some differences in quality and characteristics between ring - and rotor - spun yarns, but both have some advantages.
气流纺纱线与环锭纺纱线的质量和特点方面有一定的差异，但又具备各自的优点。
One of the most common types of core - spun yarns is that involving a core of a stretch filament such as spandex with a covering of staple fibers.
最常用的包芯纱之一是芯部采用弹力丝(例如氨纶)，表层使用短纤维。
On the other hand, they also promote the migration of fibers within spun yarns, especially synthetic fibers, so this technique is not always effective.
从另一方面看，柔软剂又促进了短纤维纱线中纤维的迁移，特别是合成纤维，因此，依靠该方法减少起球并不总是有效的。
For woven fabrics, twill weave fabrics have better elasticity and the fabrics contain spandex core-spun yarns have better elasticity than COPET/PTT fabrics.
对机织物而言，斜纹的组织结构有利于织物弹性的显现，组织结构相同时，含有氨纶包芯纱织物弹性大于COPET/PTT纤维织物。
The core-spun yarn has good weaving performance, and is particularly suitable for making special surface wire elastic core-spun yarns such as metal wire elastic core-spun yarns.
尤其适用于制造特种面丝弹性包芯纱，例如金属丝弹性包芯纱。
Spinning tests on normal ring spinning frame and compact spinning frame with yarn path modified were carried out, and the performances of thus spun yarns were tested and compared.
在棉纺常规环锭细纱机和紧密纺环锭细纱机上进行了改变纱路的纺纱试验，测试对比了纱线性能指标。
The effects of rotor speed, draft ratio and twist factor on the properties of elastic rotor-spun yarns were investigated, and the technology optimizing was done through the orthogonal test.
分析了转杯速度、牵伸倍数、捻系数对弹性转杯纱性能的影响，并通过正交试验对工艺参数进行了优化。
Analyses and discusses various technical factors of the preparation work in the production of fabrics of triangle-profiled co-spun yarns by WDS new technology, with its advantages presented.
运用WDS新工艺生产三异涤纶共纺丝织物，对其前道准备的各种技术要素进行分析探讨，阐述了WDS工艺的优越性。
The influence of percentage of spandex, drafting ratio of spandex and twist of core spun yarn on tensile properties and elasticity of spandex core spun yarns on woolen spinning system were studied.
文章介绍了在纺制毛粗纺氨纶包芯纱时，氨纶百分含量、预牵伸倍数和捻度对包芯纱强伸性和弹性的影响规律；
After yarn formation, both spun and continuous filament yarns are not immediately usable in fabric forming systems.
纱线形成之后，无论是短纤纱，还是连续长丝纱都不能立即用来生产织物。
The paper deals with the spinning technologies of rotor-spun fourth-grade rabbit hair blended yarns with polyester, acrylic and cotton, and briefly introduces their knitted and woven products.
本文重点介绍用转杯纺纱机开发四级兔毛、次兔毛与涤、晴、棉等纤维混纺的纺纱工艺，并简要介绍用这种混纺纱开发的针织和机织产品。
Used for testing breaking tenacity, elongation at break of single yarn made of cotton, wool, jute, core-spun yarn etc, at the same time including synthetic fibre filament, textured yarns.
用于测定棉、毛、麻、包芯纱的单根纱线及合成纤维长丝、变形丝的断裂强力和断裂伸长率。
Used for testing breaking tenacity, elongation at break of single yarn made of cotton, wool, jute, core-spun yarn etc, at the time including synthetic fiber filament, textured yarns.
用于测定棉、毛、麻、包芯纱的单根纱线及合成纤维长丝，变形丝的断裂强力和断裂伸长率。
Used for testing breaking tenacity, elongation at break of single yarn made of cotton, wool, jute, core-spun yarn etc, at the time including synthetic fiber filament, textured yarns.
用于测定棉、毛、麻、包芯纱的单根纱线及合成纤维长丝，变形丝的断裂强力和断裂伸长率。
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