“soft mode”的概念、定义、翻译、参考文献-科学参考

　

单词	soft mode
释义	soft mode Encyclopedia 工学晶格动力学释 soft mode软模在一定的宏观条件（温度、压力等）下，若多个系统某个特定的集体激发变得不稳定，该集体激发的现象。在钛酸钡（BaTiO3）一类的位移型铁电体中，某一特定的晶格振动模（通常是频率最低的横光学模）在温度趋于相变点时，其固有频率逐渐减小到零，晶体原子处于新的平衡位置，形成新的结构。 Physics 热学、统计物理学统计物理学 soft mode软模 soft mode软模^†
随便看	direct product of distributions direct product of groups direct product of modules direct product of rings direct product of sets direct product of sheaves direct product of topological groups direct product ring direct product set direct product space direct product topology direct proof direct proportion direct proportionality direct proton decay direct radiation grafting (simultaneous radiation grafting) direct ratio direct reaction direct reaction model direct recombination Direct Recording of Infantile Tuina direct-reduction iron direct-reduction ironmaking direct reduction reaction in blast furnace direct reeling

　

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