聚对苯二甲酰对苯二胺纤维 其它解释/相关词语
聚对苯二甲酰对苯二胺纤维 其它解释
PPTA; polyphenylene terephthalamide fibre; polyterephthaloyl-p-phen
聚对苯二甲酰对苯二胺纤维 相关词语
PPTA; polyphenylene terephthalamide fibre; polyterephthaloyl-p-phen; polyterephthaloyl-p-phenylene diami; ParaPhenylene TerephthalAmide; poly p-phenylene terephtha-lamide f;
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发布日期: 2025-05-22 12:02