The application to hygroscope and volatilizing fiber, alkali-degradable fiber, conjugate fiber were introduced.

对该切片在吸湿排汗纤维、碱溶性聚酯纤堆、复合长短纤方面的应用进行了介绍。

youdao

The application to hygroscope and volatilizing fiber, alkali-degradable fiber, conjugate fiber were introduced.

对该切片在吸湿排汗纤维、碱溶性聚酯纤堆、复合长短纤方面的应用进行了介绍。

youdao