“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	agricultural information collection terminal agricultural information institute of CAAS Agricultural Information Institute，Chinese Academy of Agricultural Science agricultural information management standards agricultural information management standards, AIMS agricultural information processing agricultural information resources agricultural information service agricultural information system agricultural information technology agricultural information transmission agricultural informatization policy agricultural input-output model agricultural input policy agricultural insurance agricultural integration agricultural intellectual property rights agricultural intelligent control and equipment agricultural intensification agricultural intermediary organization agricultural investment agricultural labor force agricultural labor migration policy agricultural labor productivity agricultural labor quality

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