“polytrimethylene terephthalate”的概念、定义、翻译、参考文献-科学参考

单词	polytrimethylene terephthalate
释义	polytrimethylene terephthalate Encyclopedia 理学聚对苯二甲酸丙二酯释 polytrimethylene terephthalate; PTT聚对苯二甲酸丙二酯由对苯二甲酸二甲酯与1,3-丙二醇进行酯交换或对苯二甲酸与1,3-丙二醇酯化后缩聚而成的一种半芳香族聚酯。80%用于纤维，其余则主要用于薄膜和工程塑料。英文缩写PTT。
随便看	verification, validation and accreditation verification & validation of reactor computation software verified protection verifier verifying apparatus technology verifying unit Verilite verisimilar Verisimilitude verisimilitude verismo Verissimo Monteiro de Serra veritable Veritable Records of Emperor Taizong of Song Dynasty Veritable Records of Jiankang Veritable Records of the Events in Liaodong during the Three Reigns VERITAS Veritate verity Verkhoyansk Verkhoyansk Mountains Verlinde formula Verma module Vermes vermiculite

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