The factors such as raw melt PET , process etc. on influence of the rate of even dyeing are analyzed in direct spinning process.
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；
Early direct spinning polyester short parts manufacturers offer continued to rise modestly, but the general atmosphere of market transactions.
早盘直纺涤短部分大厂报价继续小幅上调，但市场成交气氛一般。
To analyze the melt filters use state, it'll provide basis for manipulation, equipment alteration and extending direct spinning production line.
通过分析熔体过滤器使用状态，为操作、设备改造和扩建直纺生产线提供了依据。
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