1、

Primary investigation of metallurgical reaction engineering in metal powder reduction process

金属粉末还原中的冶金反应工程学探讨

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2、

The major aging problems in a PWR plant and their assessment technologies were summarized as the radiation embrittlement of reactor pressure vessel materials, thermal aging of cast stainless steel, stress corrosion cracking of steam generator tubing and metal fatigue in primary circuit of a PWR plant.

主要的老化机理有反应堆压力容器的辐照脆化、铸造不锈钢的热老化、蒸汽发生器传热管的应力腐蚀开裂和金属疲劳。因而可能是一种潜在的辐射防护剂。

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3、

The exact location of metallic foreign bodies is the primary condition for fast removing. Among the existing positioning methods, metal detector is a simple, portable and non-invasive way.

体内金属异物的准确定位是其快速取出的首要条件,现有的定位方法中金属探测仪是一种简单便携又无损害的定位方式。

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