“poly(1,4-phenylene pyromellitimide)”的概念、定义、翻译、参考文献-科学参考

单词	poly(1,4-phenylene pyromellitimide)
释义	poly(1,4-phenylene pyromellitimide) Encyclopedia 理学聚均苯四酰亚胺-1,4-亚苯释 poly(1,4-phenylene pyromellitimide)聚均苯四酰亚胺-1,4-亚苯由均苯二甲酸酐和对苯二胺在极性溶剂中进行缩聚反应而得到的聚合物。属均苯型聚酰亚胺，聚酰亚胺的一个重要品种。
随便看	management of landscape environment management of landscape exhibits management of landscape waters management of locomotive operation Management of medical safety management of mineral resources management of mineral resources and reserves management of mineral resources development and utilization management of natural resource property rights management of new title proposals management of postoperative pain management of public health emergency events at sea management of pumping irrigation and drainage system management of radio and television archives management of regional economic management of reservoir operation management of run of mine management of sand mining in river & lake management of sand mining in Yangzi river management of school financial affairs management of science and technology Management of Scientific and Technical Archives management of sea use in China management of seed orchard management of soil and water conservation facilities

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