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actinium
actinium
chem.
aktīnijs
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uranium
uranium
chem.
urāns
- only individual words found
actinium
A radioactive element of the actinide series, occurring as a decay product of uranium. It is used as an alpha particle source and in neutron production
[æk'tɪnɪəm]
n
environ.
aktīnijs
actinium
[æk'tɪnɪəm]
n
chem.
aktīnijs
(actinium)
English thesaurus
Actinium
[æk'tɪnɪəm]
abbr.
abbr., scottish
Ac
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