Analytic hierarchy process is applied to the design of orthogonal test in research in double needle bed-long pile warp knitting and the conditions for obtaining clear yarn appearance are obtained.

在双针床经编单面添纱编织研究中采用层次分析法对正交试验的设计方案进行评分，然后得出双针床经编单面添纱织物纱线显露清晰的工艺条件。

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