“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	global positioning system time global positioning system with synchroranging global positioning system，GPS global price cap global problem global production network global property global public goods global query global radiation global reaction model global reciprocity law global regularization global regulation global regulatory system global regulon Global Report on Drowning: Preventing a Leading Killer Global Report on Human Settlements（GRHS） global ring global round-off error global satellite navigation global satellite search and rescue system global sea level change global search global section

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。