Parkes process
In a rompish manner.
(of a jacket or coat) Closing with a single row of buttons that form a narrow overlap.
(UK) Acronym of Office of Communications.
(inorganic chemistry) A process for removing silver from lead by preferential solution in liquid zinc
パークス法(溶融亜鉛中で銀を選択的に溶解させて鉛から除去する方法)は、一部の製錬所で鉛地金から銀を回収するために今でも使われています。
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