“physical aging of polymers”的概念、定义、翻译、参考文献-科学参考

单词	physical aging of polymers
释义	physical aging of polymers Encyclopedia 工学[高分子材料的性能]释 physical aging of polymers高聚物的物理老化高聚物不稳定结构在玻璃化转变温度Tg以下存放过程中，会逐渐趋向稳定的平衡态，从而引起高聚物材料的物理力学性能随存放时间或使用时间而变化的现象。
随便看	active-region loop active reinforcement learning active remanufacturing active remote sensing active resistance factors active review active RFID tag active rift active rifting active rifting basin active routing active safe system active safety system active satellite active server pages active server pages, ASP active set method active-set method active shape models active shape models, ASM active shielding active silicon active single pulse radar homing guidance active sintering active site

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