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形变和断裂
释义
形变和断裂
Encyclopedia
工学
金属形变
释
plastic deformation and fracture
形变和断裂
金属在受力时,原子的相对位置发生改变,其宏观表现即为形变。当局部的形变量超过一定限度时,原子间的结合力受破坏,出现裂纹,裂纹经过扩展,使金属断开,称为断裂。
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spectral reconstruction
spectral reflectance standard
spectral reflectivity
spectral region
spectral relaxation time
spectral representation
spectral representation of autocovariance
spectral representation of correlation function
spectral representation of operator
spectral representation of stationary process
spectral representation theorem
spectral resolution
spectral resolution of an operator
spectral resolution of operator
spectral resolution of terahertz spectrum
spectral resolving power
spectral response
spectral response curve
spectral response of terahertz spectrum
spectral responsivity
spectral rigidity
spectral ring
spectral scale
spectral selectivity
spectral semi-invariant
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