The results show that neutron radiation embrittlement, corrosion damage, fatigue and wear are the key issues which cause aging or degradation of un replaceable or difficultly replaceable components.
分析表明，中子辐照脆化、腐蚀损伤、疲劳及磨损引起核电厂不可更换部件及更换困难部件的老化、降级是制约或极大程度影响电厂寿命的关键问题。
Resisting climate ageing and chemic corrosion, resisting ultraviolet radiation and polluted circumstance;
耐气候老化和化学腐蚀，抗户外紫外线照射和环境污染；
The effect of radiation on pitting corrosion of aluminium in solutions with cupric and chloride ions are studied.
本文研究了辐照对铝在含铜、氯离子溶液中点腐蚀的影响。 结果表明，辐照可以减缓点腐蚀和加速均匀腐蚀；
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