介绍了现在通行的燃料棒辐照后破坏性检验的一般方法，包括燃料辐照后的微观结构观察和力学性能试验；

Several methods of destructive post-irradiation examination(PIE) including microstructure observing and measurement of mechanical properties of irradiated fuel rod were introduced.

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没有冷水，辐照性核燃料就会在放热反应发生的同时燃烧。

Without cooling water, the irradiated nuclear fuel could spontaneously combust in an exothermic reaction.

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除了反应堆堆芯，用来储存辐射性极强的辐照核燃料的贮存池也很危险。

In addition to the reactor cores, the storage pool for highly radioactive irradiated nuclear fuel is also at risk.

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