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- The stability of Nylon 66 technical yarn properties was obtained by adjusting of spin-fling viscosity, draw ratio, take-up tension and godet temperature.The CPK index of 1.33 was achieved. 通过调整纺丝黏度、纺丝拉伸比、卷绕张力、拉伸辊温度等对尼龙66工业丝物理性能的稳定起到很重要的作用,尤其是使其均匀性提高,三项主要物性指标工序能力控制指数(CPK)达到1级以上。
- The stability of Nylon 66 technical yarn properties was obtained by adjusting of spinning viscosity, draw ratio, take-up tension and godet temperature.The CPK index of 1.33 was achieved. 通过调整纺丝黏度、纺丝拉伸比、卷绕张力、拉伸辊温度等可以对尼龙66工业丝物理性能的稳定起到很重要的作用,尤其是可以使其均匀性提高,三项主要物性指标工序能力控制指数(CPK)达到1级以上。
- The yarn count spinning limits on DREF-3 friction spinning machines for viscose and cotton fibers and the change in yarn properties with progressive change in yarn count have been investigated. 研究了用DREF-3摩擦纺设备加工粘胶和棉纤维时的纱线线密度范围以及随着线密度的变化带来的纱线性质的变化。
- Hairness is a yarn property which is often underestimated when quality parameters are being considered. 毛羽常作为质量参数用来评估纱线性能。
- The beggar spun a long yarn about his misfortunes. 那个乞丐编造了一大篇自己如何遭遇不幸的故事。
- Processing configuration and yarn property of polyacrylonitrile preliminary heat treatment in oxidizing fiber yarn,spinning by siro spinning technology were discussed. 探讨利用赛络纺纱技术纺制聚丙烯腈预氧化纤维纱线的工艺配置与成纱性能情况。
- The test shows that yarn property of same component is better by using siro spinning technology and core-spun spinning technology than by tradition ring spinning. 认为对于同样组分的纱线,运用赛络纺技术和包芯纱技术的纱线性能均较传统环锭纱有不同程度的改善;
- Key measures of reducing neps &improving yarn evenness and technology parameters of each process are analyzed, and yarn property is tested and analyzed too. 分析了降低棉结、改善纱线条干的关键措施及各工序的工艺参数,并对纱线的性能进行了测试和分析。
- Key measures of reducing neps & improving yarn evenness and technology parameters of each process are analyzed, and yarn property is tested and analyzed too. 分析了降低棉结、改善纱线条干的关键措施及各工序的工艺参数,并对纱线的性能进行了测试和分析。
- Relation among feeding roving gauge,twist factor and yarn property were researched,property of polyacrylonitrile preliminary heat treatment in oxidizing polyester filament core-spun yarn was tested. 研究了喂入粗纱间距、捻系数与成纱性能的关系,测试分析了聚丙烯腈预氧化纤维涤纶长丝包芯纱的性能。
- They pitched a yarn about finding the jewels. 他们编了一个找到宝石的故事。
- The company's properties have been revalued. 这个公司的财产已重新估价了。
- Comparison on yarn properties for cable-spun and traditional spinning 缆型纺与传统纺单纱物理性能的比较
- A fence divides the two properties. 有一道栅栏隔著这两处房地产。
- The woman knits stockings from yarn. 那妇人用纱线织袜子。
- Spindle is the measure for yarn. 司品德是纱的度量单位。
- Mother used to spin her own yarn. 母亲过去一直是自己纺纱的。
- He thinks it's a sin to covet other's properties. 他认为贪图他人的财物是有罪的。
- Wool fibers can be spun into yarn. 羊毛纤维可纺成纱。
- He has several properties in this street. 他在这条街上有几笔地产。