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   English
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to phrases
thoron ['θɔːrɒn, -rɑːn] nstresses
med. торон; эманация тория
радиоакт. эманация тория (Tn, 220Rn)
 English thesaurus
thoron ['θɔːrɒn, -rɑːn] abbr.
abbr. Tn
thoron: 2 phrases in 2 subjects
Energy industry1
Nuclear physics1