“PA56”的概念、定义、翻译、参考文献-科学参考

单词	PA56
释义	PA56 Encyclopedia 理学[补录条目]释 polyamide 56; PA56聚己二酰戊二胺由1,5-戊二胺与1,6-己二酸经缩聚反应制备的热塑性高聚物。可用作工程塑料及纤维。又称聚酰胺56，英文简写PA56。
随便看	pretest pretest method prethreshold pretibial myxedema pretilachlor pretopological pretopology Pretoria Pretoria Convention pretorsion pretorsion theory pre-trained models pretransition effect pretreatment pretreatment acid pretreatment of cocoon cooking pretreatment of environmental sample pretreatment of iron ore pretreatment of redox titration pretreatment of refractory gold ore pre-treatment of sample pretreatment of sample pretrial conference pretrigger pre-trip information service

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