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1 вакуумне спікання
ru\ \ вакуумное спеканиеen\ \ (high) vacuum sinteringde\ \ Hochvakuumsinterungfr\ \ \ frittage sous vide élevéспікання порошкових заготовок у вакуумі з метою поліпшення властивостей порошкових виробів завдяки рафінуванню матеріалу і зменшенню пористості
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