... stress-fracture 应力断料 stress and fracture 应力及断裂 ; 应力和裂缝 ; 应力及裂缝 ; 应力和断裂 low stress brittle fracture 低应力脆断 ; 低应力脆性断裂 ...
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And Stress Fracture 和应力骨折
The threshold stress and fracture stress of hydrogen-induced cracking of X80 pipeline steel are studied by constant load test and slow stain rate test.
采用恒载荷和慢应变速率动态拉伸实验方法,测定了X80管道钢在不同充氢条件下的氢致开裂门槛应力和断裂应力。
For more than a century researchers have known the basics of how limestone caves form: a tiny fracture opens in the rock perhaps due to some internal stress and water begins percolating through it.
超过一个世纪以来,研究者就懂得石灰岩洞形成的基本原理:可能由于内部的压力,石头上出现了微小的裂缝,然后水开始渗透。
For more than a century, researchers have known the basics of how limestone caves form: a tiny fracture opens in the rock, perhaps due to some internal stress, and water begins percolating through it.
超过一个世纪以来,研究者就懂得石灰岩洞形成的基本原理:可能由于内部的压力,石头上出现了微小的裂缝,然后水开始渗透。
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