“poly-p-phenylene terephthamide fiber”的概念、定义、翻译、参考文献-科学参考

单词	poly-p-phenylene terephthamide fiber
释义	poly-p-phenylene terephthamide fiber Encyclopedia 工学芳纶释 poly-p-phenylene terephthamide fiber聚对苯二甲酰对苯二胺纤维由对苯二胺与对苯二甲酰氯缩合聚合而成的聚对苯二甲酰对苯二胺（PPTA）纺丝得到的纤维。中国名称为对位芳纶或芳纶1414。
随便看	undersea farm undersea feature names undersea mining technology undersea plantation undersea ship/underwater craft undersea space station undershoot undershooting undersize undersocialized undersonic frequency underspeed understandability understandable understanding Understanding and Interpretation:A Study of Audience and Museum Learning Understanding Media: The Extensions of Man Understanding Poetry understanding psychology understanding's legislation for nature understanding sociology Understanding Your Visitors:The Operation and Visitor Behavior Study of Shisanhang Museum of Archaeology understressing underswing Under the Ancestors' Shadow

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。