“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	Well-known Paintings of the Song Dynasty well-known port well-known trade mark Well-Known Works and Masterpieces of Shangshi in the Chinese well-logging constrained inversion well logging data processing and interpretation well logging equipment for coalmine well logging methods well logging petrophysical numerical modeling well logging radiation accident well logging reservoir evaluation well logging sedimentary facies well logging software well-measurable σ-algebra well model well-off housing well-off index system well-off state well-off village Well of Moses well operation well order well-order well-ordered well-ordered downward

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