英语词汇alternate stress怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	alternate stress
释义	alternate stress 简明释义交变应力：指在物体上交替出现的应力，即正应力和负应力交替出现的现象。反复应力：指在物体上反复出现的应力，即应力在正负之间反复变化的现象。网络释义 1 [力]?交变应力交变应力（Alternate stress）：应力随时间作周期性变化，属疲劳问题。疲劳破坏是指在反复载荷作用下，结构中裂纹形成、扩展乃至断裂的过程。 2 ?往复应力 ... alternate static port 备用静压通气口 alternate stress 往复应力 alternate system 备用系 ... 3 [力]?交替应力 ... alternate stress test 交变应力试验 alternate stress 交替应力 alternate 交变的 ... 4 ?反复应力反复应力(alternate stress), 此释义来源于网络辞典。短语 1 alternate stress test 交变应力试验 ; 反复应力试验 2 endure alternate stress 承受交变应力 3 alternate stress strength 交变应力强度双语例句 1 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。 2 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。 3 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。
随便看	lay in stores of lay intermediary lie in the dust lay in the oars Lay in the oars! lie in the way lay into lay into someone lay investiture lie in wait lie in wait for lay irons in the fire lay it down lay it on lay it on the line lay it on thick lay it on thick lay it on with a trowel lay it out lay judge lay judges layk Lay L. Layla layland

　

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更新时间：2025/3/20 11:43:39