短語(yǔ)詞組短語(yǔ)Acrylic Fiber -Product Testing Equipment 腈綸試驗(yàn)裝置acrylic -based activated carbon fiber 聚丙烯腈基活性炭纖維acrylic fiber one -step process 腈綸一步法dry -spinning acrylic fiber unit 干法腈綸裝置cotton -spun acrylic fiber 棉型腈綸micro -denier acrylic fiber 細(xì)旦腈綸 返回 acrylic fiber