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1 сплави для дзеркал
ru\ \ сплавы для зеркалen\ \ mirror alloysde\ \ Spiegellegierungenолов'яні бронзи, що містять 25—30% Sn і використовувані в загартованому стані для металевих дзеркал; у полірованому стані мають високу відбивну здатність і стійкість проти потьмяніння -
2 сплавы для зеркал
ua\ \ сплави для дзеркалen\ \ mirror alloysde\ \ Spiegellegierungenоловянные бронзы, содержащие 25—30% Sn и используемые в закаленном состоянии для металлических зеркал; в полированном состоянии обладают высокой отражательной способностью и стойкостью против потускнения
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