“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	repetitive vector repfigit rephase rephotograph Repin Academy of Fine Arts Repin Institute of Painting, Sculpture and Architecture replaceability replaceable replace business tax with value-added tax replacement replacement algorithm replacement collision replacement decisions replacement diagram replacement gilt replacement killing method replacement of fixed assets replacement of profit by tax replacement of variables replacement policy replacement rate replacement rate of sows replacement resources exploration replacement strategy replacement theorem

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