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- The resulting CA hollow fiber by the dry jet wet spinning technique showed a dense structure with low PWP. 中文摘要本文系以探讨醋酸纤维素中空纤维膜之纺丝条件对其性能之影响为研究目的。
- This paper introduces the methods for producing the belt sheave,and mainly introduces the technical process of the spinning technique. 介绍了几种生产皮带轮的方法,并主要介绍了用旋压技术生产皮带轮的工艺过程。
- Utilizing wet spinning technique, a cellulose/poly(ethylene glycol)(PEG)/ginger blend fiber was prepared and characterized. 采用湿法纺丝技术制备了纤维素/聚乙二醇/生姜共混纤维。
- The invention discloses a spinning technique used for producing viscose artificial fiber of deformed and flat monofilament in the spinning field. 本发明公开了一种纺织领域中用于生产异型扁平、单丝的粘胶人造纤维的纺丝工艺。
- It was suggested that the fibers exhibiting ultrahigh mechanical properties can be prepared by dry jet\|wet spinning technique of liquid crystalline solution of polybenzazoles. 指出利用芳香族聚苯唑液晶溶液的干湿纺丝技术可制得超高力学性能的聚苯唑纤维。
- And,it draw up applicable technique plan through spinning experiment which confirms that spinning technique is applicable to machining of highpressure gas bottle sheell. 结合旋压成形试验过程,制定出合理的工艺方案。通过试验验证该工艺方案完全适应高压气瓶瓶身的加工。
- Sampling the common problems in spinning process,spinnning performance of the cot and apron should be in conformity with the draft philosophy and develops in direction of cotton spinning technique. 举例说明纺纱应用技术中存在的问题,强调胶辊、胶圈的纺纱性能应遵循牵伸原理,其应用技术应符合棉纺工程技术的发展方向。
- The application of compact spinning technique could reduce spinning triangular space to minimum, decrease yarn hairiness, improve yarn break strength and break elongation, decrease usual faults. 利用紧密纺纱技术可以最大限度地减小纺纱三角区,使成纱毛羽减少、单纱强力和断裂伸长率改善、常发性纱疵减少。
- The facts certificate that the belt sheave produced by the spinning technique is better in accuracy,strength,spreading to move as well as agile degrees than that by other production methods. 实践证明,旋压出来的皮带轮无论在精度、强度,还是传动、轻巧度方面都比其它生产方法要好。
- This paper introduced the process of spinning bamboo carbon viscose fiber/corn fiber/cotton blended elastic yarn as well as key spinning techniques. 文章介绍了纺制竹炭粘胶纤维/玉米纤维/棉混纺弹力纱线的工艺流程以及纺纱工序技术关键。
- Study of home-grown wool spinning technique 国产羊毛纺纱工艺探讨
- The sit- spin technique and its exercise methods 花样滑冰蹲踞旋转的技术和练习方法
- 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。
- The technique is still at the experimental stage. 这项技术正处于实验阶段。
- 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。
- The blow sent him spinning back against the wall. 他被打得晕头转向,撞在後面的墙上。