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单词
hayden process
释义
Hayden process
Hayden process
[
′hād·ən ‚prä·səs
]
(metallurgy)
A method of electrolytic copper refining; anodes of unrefined copper are suspended in an acid electrolyte, and one side of each then acts as an anode and the other as a cathode.
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更新时间:2025/3/12 0:47:24