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疲劳门槛值
释义
疲劳门槛值
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理学
﹝疲劳﹞
释
fatigue threshold
疲劳门槛值
在疲劳载荷作用的规定循环数内,使标准的含裂纹试件中的长裂纹开始发生明显扩展的裂纹尖端应力强度因子循环变化幅度。记为。又称疲劳裂纹扩展门槛值、疲劳阈值。
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space-time block coding
space-time Brownian motion
space time code
space-time code
space-time coding
space time continuum
spacetime continuum
space time coordinate
spacetime coordinates
space time correlation
spacetime correlation
space-time curvature
space-time descriptor
space time diagram
space-time diagram
spacetime diagram
spacetime dimensions
space-time equilibrium
space-time geodesic
space-time geometrical optics
spacetime geometry
space-time interval
spacetime interval
space-time inversion
spacetime inversion
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