alternate stress test 交变应力试验 ; 反复应力试验
endure alternate stress 承受交变应力
alternate stress strength 交变应力强度
alternate flexural stress 交变弯曲应力
alternate e stress 交变应力
alternate stepwise stress 两应力交叉步加实验
The concentration of alternate stress is a key factor of fatigue destruction.
而交变应力集中是疲劳破坏的一个关键因素。
That the thread endures high alternate stress is the first cause of failure of thread joint.
螺纹部位承受高的交变应力,是导致螺纹联接螺纹失效的主要原因。
The non—prestressed steel bars in ppc beams endure alternate stress under the repeated service loading.
部分预应力混凝土梁中的非预应力钢筋在反复运行荷载作用下承受交变应力。
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