the process of making a substance radioactive by irradiating it with neutrons; frequently attributive.
| 单词 | θ79472 |
| 释义 | the world > matter > physics > atomic nucleus > radioactivity > making radioactive > [noun] > by irradiating with neutrons (1) neutron activation1941 the process of making a substance radioactive by irradiating it with neutrons; frequently attributive. |
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