... arial deceleration 可变减速 non stress test (NST) 非应力试验 oxytocin challenge test (OCT) 催产素刺激试验 ...
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分析了非均匀接触下燕尾形榫头连接的应力状态，并借助于模拟试验，提出了非均匀接触导致疲劳破坏的基本痕迹特征。
The basic fatigue failure characteristics have been analyzed according to the stress analysis and simulation test under inhomogeneous swallowtail between compressor disk and blade.
由于这是一种非破坏试验方法，所以仅一个模型就可以对几种不同转速以及静过盈状态下的应力进行测定。
The test method employed is non-destructive, so that only one model is needed for investigating stresses in a rotating disc at various speeds, and for determining the static shrink fit stresses.
对试件进行了非线形有限元分析，得到的应力分布与试验破坏现象一致。
Non-linear finite element analyses were also carried out and the stress distribution pattern in the wall was consistent with the experimental results.
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