| tarnish |
oxidation process (formation of rust) that appears on sterling and silverplate. This occurs when material used in making the silver reacts to oxygen in the air. Tarnish may appear as dark coloration on flatware or hollowware. Items should be polished using cleaning products that help alleviate tarnish. Tarnish can be removed through polishing. If you are interested in Replacements professional polishing and restoration services, then click here.
출처: www.replacements.com/mfghist/dictionary6.htm
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| tarnish |
Discoloration of metal, typically from a layer of oxides or sulfides.
출처: www.mailleartisans.org/glossary/index.cgi
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| tarnish |
A term used to describe a discolored or stained conductor or shield wire caused by exposure to the atmosphere.
출처: www.matel.com.mx/catalog/glossaryt.htm
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