cupellation
导读：cupellation读音音标
英 [kju:pə\'leɪʃən]美 [ˌkjupə\'leɪʃən]
cupellation意思解释
n.灰皿提炼法，灰吹法； 英英释义 CupellationCupellation is a refining process
英 [kju:pə\'leɪʃən]美 [ˌkjupə\'leɪʃən]
cupellation意思解释
n.灰皿提炼法，灰吹法； 英英释义 CupellationCupellation is a refining process
cupellation读音音标
英 [kju:pə\'leɪʃən]
美 [ˌkjupə\'leɪʃən]
cupellation意思解释
n.
灰皿提炼法，灰吹法；
英英释义
CupellationCupellation is a refining process in metallurgy, where ores or alloyed metals are treated under high temperatures and controlled operations to separate noble metals, like gold and silver, from base metals like lead, copper, zinc, arsenic, antimony or bismuth, present in the ore.Rehren, Th.
