(n.) The act or process of testing, esp. of analyzing or examining metals and ores, to determine the proportion of pure metal.
ASSAYING
Meaning of ASSAYING in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) The act or process of testing, esp. of analyzing or examining metals and ores, to determine the proportion of pure metal.
Webster's English dictionary. Английский словарь Webster. 2012