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- The surfaces of wool single yarn are covered by soluble polyvinyl alcohol using friction spinning. 利用摩擦纺技术将可溶性维纶以一定包覆比包覆于毛单纱表面。
- This article has explored a way that friction spinning machines can be better used for manufacturing high-grade marketable goods. 探索了一条更好地利用摩擦纺纱开发中高档市场适销产品的途径。
- This paper has provided a basis for improving the strength of yarn of friction spinning in determining carding, drum and output speeds. 在提高摩擦纺纱线强力方面，为确定分梳速度、尘笼速度和输出速度提供了依据。
- Another modification of friction spinning is that the sliver is drafted into a center core of fibers which is then wrapped by other fibers. It is possible to add filament fibers to the center core. 磨擦纺纱的另一个改进是将条子牵伸成一个由纤维构成的纱芯,然后用别的纤维将其包缠起来。芯线可以使用长丝纱。
- 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。
- Analysis of the Card Structure in Friction Spinning 摩擦纺纱分梳机构的分析
- Friction spun yarns are uniform, quite free of impurities, fuller with more body than ring- spun yarns, but they tend to have less strength. 磨擦纺纱生产的纱线条比较均匀,含杂量少,比环锭纺纱线丰满且更有身骨,但强度略低。
- The weaving capability of commingled yarns (GF/PP), which include micro-braided yarn, friction spun yarn, winding spun yam and glass fiber yarn was carried out. 摘要研究了由玻璃纤维和丙纶纤维组成的包芯编带纱、摩擦纺纱、空心锭子包缠纱以及玻璃纤维纱的织造性能。
- Development of Flax Yarn by Friction Spinning Method 利用摩擦纺纱机开发亚麻产品
- Technology Research on Friction Spinning Nettle Core-spun Yarn 摩擦纺荨麻包芯纱的纺制及工艺研究
- The paper analyses the main technical parameters effecting frictional spinning with nozzle jet and its relations with yarn features,and later the paper points out the development trend as well. 本文分析了影响摩擦-喷气复合纺纱的主要工艺参数,探讨了工艺参数与成纱性能之间的关系,并提出了今后的研究方向。
- The motorcycles were spinning along at full speed. 摩托车正全速疾驰。
- The lorry went into a spin on a patch of ice. 卡车在一片冰地上打滑了。
- Let's go for a spin in my new car. 坐我的新汽车兜一圈吧。
- The car is spinning along120 li per hour. 这车正以每小时120里的速度行进。
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- I've been in a real spin all morning. 我整个上午都晕头转向的。
- The pitcher gave a spin to the ball. 投手使球旋转。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
