The roller helps to adjust the take-up tension at ease. It is also used for the loose packages for dyeing.

卷绕张力可以在超喂罗拉上任意调节，因此也适用于染色用松弛柔软的卷绕。

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The roller helps to adjust the take-up tension at ease. It is also used for the loose packages for dyeing.

卷绕张力可以在超喂罗拉上任意调节，因此也适用于染色用松弛柔软的卷绕。

youdao