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.
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.
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.
由于池中有大量的辐照核燃料，放射性释放可能比25年前的切尔诺贝利核反应堆灾难更糟。
Given the large quantity of irradiated nuclear fuel in the pool, the radioactivity release could be worse than the Chernobyl nuclear reactor catastrophe of 25 years ago.
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. The pool cooling water must be continuously circulated.
一旦电力用完，辐照核燃料会逐渐融化。
Once electricity is lost, the irradiated nuclear fuel could begin to melt down.
对辐照过的低富集氧化铀燃料的燃耗与中子发射强度间的关系进行分析和研究。
The relationship between burnup and neutron emission intensity of the irradiated low-enrichment uranium oxide fuel was analyzed and studied.
介绍了核能燃料工业耐高温、耐辐照专用防火涂料的研制和应用。
Development and application of the heat and irradiation resistant fireproof paints for the nuclear fuel industry are described.
反应堆燃料元件的裂变气体释放率测量是辐照后检验的一项重要内容，它对于评价燃料元件的性能起着重要作用。
Fission gas release measurement of reactor fuel rods is one of the main issues of post-irradiation examination, which plays a key role to the evaluation of fuel performance.
这些参数都同燃料的辐照历史紧密关联。
These parameters are strongly effected by irradiation history.
“放射性产物或废料”，是指伴随核动力船舶使用核燃料产生的，通过中子辐照而具有放射性的任何物质，包括核燃料。
Radioactive products or waste "means any material, including nuclear fuel, made radioactive by neutron irradiation incidental to the utilization of nuclear fuel in a nuclear ship."
“放射性产物或废料”，是指伴随核动力船舶使用核燃料产生的，通过中子辐照而具有放射性的任何物质，包括核燃料。
Radioactive products or waste "means any material, including nuclear fuel, made radioactive by neutron irradiation incidental to the utilization of nuclear fuel in a nuclear ship."
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