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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
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随便看
Pretty Hua Dan
pretzel
pretzel curve
pretzel knot
pretzel-like link
pretzel transformation
prevailing wind direction
prevalence of disability
prevalence rate
prevalence study
prevalent-epidemic-pathogens
prevariety
preventable cases in neighborhoods
preventer
preventing collisions at sea
preventing further attack of malaria
preventing natural disasters laws
Preventing suicide: a resource for media professionals
Preventing Suicide:A Resource for Media Professionals
prevention and control forest biological disaster
prevention and control law on meteorological disaster
prevention and control of biosafety and biosecurity
prevention and control of bird strike at airport
prevention and control of feed microbial contamination
prevention and control of infectious disease in railway
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