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Ondraf/niras
| Глоссарий сокращений в ядерной энергетике |
Organisme national des dechets radioactifs et des matieres fissiles enrichies/nationale einrichtung fur radioactive abfaille und angericherte spaltmaterialien (belgian agency for radioactive waste and enriched fissile materials).
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Organisme national des dechets radioactifs et des matieres fissiles enrichies/nationale einrichtung fur radioactive abfaille und angericherte spaltmaterialien, английский
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Radioactive, английский
- Radioactive can generally describe the property of a substance (or more accurately atomic nuclei) which are unstable and spontaneously decay (disintegrate) with the release of energy, the energy being either electromagnetic radiation , particulate or both
- Радиоактивный
- Generally, the property possessed by certain elements, such as uranium minerals, of spontaneously emitting alpha, teta, and/or gamma rays by the disintegration of the nuclei of their atoms.
- Atoms that are energetically unstable and decay to a stable condition by emitting radiation are said to be radioactive.
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P&t, английский
Partitioning and transmutation. partitioning is the separation of undesirable long-lived radioactive elements such as minor actinides (e.g. americium-243) and fission products from spent fuel. transmutation is the transformation of these undesirable elements into short-lived or stable elements using nuclear reactions. together these processes would, at least partially, eliminate those parts of high-level waste that contribute most to its heat generation and long-lived radioactivity. p&t therefore has the potential to reduce the time that waste needs to be kept isolated from several thousand to several hundreds of years. nea work on p&t
Ocrwm, английский
Office of civilian radioactive waste management (usa). see the doe`s office of nuclear energy (united states).
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