1 نتائج 'radioisotopes'
Radioisotopes
Isotopes
Radioactive tracers
Medical technology, Radioactivity, Radiochemistry
Science
> Chemical sciences
Radioisótopo (es), Isótopo radiactivo (es), Isótopo radioactivo (es), Радиоизотопы (ru), نظائر مُشعة (ar), Radioisotope (fr), Isotope radioactif (fr)
http://vocabularies.unesco.org/thesaurus/concept12962
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