Abstract Having discussed some essential problems of using butyronitrile top roller,the author introduces the features of top roller with inter-pattern,and shows us key spinning effects of top roller.
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- 本文探讨了用好丁腈胶圈的几个主要问题;介绍了内花纹胶圈的特点;并列举了几种主要胶圈的纺纱效果。