technetium 1

rzeczownikdomena: substancja
Princeton WordNet [ver.3.1]
AngielskiAngielski
Definicja

a crystalline metallic element not found in nature; occurs as one of the fission products of uranium

  • a crystalline metallic element not found in nature; occurs as one of the fission products of uranium

  • a crystalline metallic element not found in nature; occurs as one of the fission products of uranium

FENG