assay in Russian
assay in Russian
испыта́ние
Trial, attempt.
о́пыт
Trial, attempt.
про́ба
The act or process of ascertaining the proportion of a particular metal in an ore or alloy; especially, the determination of the proportion of gold or silver in bullion or coin.
пыта́ться
(archaic, intransitive) To try, attempt (to do something). [14th–19th c.]
определя́ть
(transitive) To analyze or estimate the composition or value of (a metal, ore etc.). [from 15th c.]
проба
(transitive) To analyze or estimate the composition or value of (a metal, ore etc.). [from 15th c.]