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Encyclopedia
工学
晶格动力学
释
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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
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pattern needling machine
pattern of clouds and lighting
pattern of consumption
pattern of disease occurrence
pattern of economic growth
pattern of indexing
pattern of public opinion guidance
pattern of two loci
pattern of urban layout
pattern primitive
pattern recognition
pattern recognition application
pattern recognition method
pattern recognition receptor
pattern recognition receptors
pattern-recognition receptors
pattern-recognition receptors in fish
pattern recognition receptors in mollusks
pattern-recognition receptors (PRR)
pattern recognition system
pattern recognition theory
pattern sampling
pattern search
pattern search method
pattern smoothing
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