分析在熔体直接纺过程中，熔体原料、工艺流程等因素对成品丝匀染率的影响；
The factors such as raw melt PET , process etc. on influence of the rate of even dyeing are analyzed in direct spinning process.
对TB2丝材生产的主要工艺参数进行了分析研究，结果表明：采用合理的锻造、轧制和拉拔工艺可以获得表面良好的成品丝材。
The major factors of manufacturing TB2 titanium alloy wires are studied. The results indicate that using proper forging and rolling and drawing procedures can obtain wires with satisfactory surface.
以氨纶裸丝为例，介绍了氨纶织物半成品的检测要点，即目前常用的沸水收缩率和弹性回复率。
Illustrated the uncovered polyurethane fiber as an example, the popular detecting points for semi products are given, such as the shrinkage in boiling water and elastic recovery.
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