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1 коэффициент активности углерода
коэффициент, равный отношению давления пара углерода в рассматриваемом фазовом состоянии (например, над аустенитом с определенным содержанием углерода) к давлению пара над графитом при одинаковой температуреТерминологический словарь "Металлы" > коэффициент активности углерода
См. также в других словарях:
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