The rope dyeing machine Q113 used for this process is thus modified, making a wider application of this machine.

将Q 113型绳状染色机改造，扩大了设备的使用范围，提高了生产效率。

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The rope dyeing machine Q113 used for this process is thus modified, making a wider application of this machine.

将Q 113型绳状染色机改造，扩大了设备的使用范围，提高了生产效率。

youdao