• 本文熔融纺丝成形条件后拉伸倍数对中空聚酯纤维中空影响进行了探讨。

    The influences of formation condition and draw ratio in melt spinning on the hollowness of Circular cross section hollow polyester fiber are studied.

    youdao

  • 本文熔融纺丝成形条件后拉伸倍数对中空聚酯纤维中空影响进行了探讨。

    The influences of formation condition and draw ratio in melt spinning on the hollowness of Circular cross section hollow polyester fiber are studied.

    youdao

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