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HCF
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HCF
Encyclopedia
工学
发动机疲劳
释
high-cycle fatigue; HCF
高周疲劳
结构或材料在低于其屈服强度的循环应力作用下,经107以上循环次数而产生的疲劳。又称高循环疲劳。
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Porro I prism
Porro Prism
Porro prism
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Porsche
Porsche Design
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Porta
portability
portable
portable absolute gravimeter
portable analog instrument
portable broadband seismograph
portable chromatograph
portable circuit checker
portable computer
portable darkroom
portable differential optical absorption spectrometer
portable energy dispersive X-ray fluorescence analyzer
portable fire extinguisher
Portable gamma-ray spectrometer
portable gamma spectrometer
portable gas alarm
portable hydrological logging meter
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