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1 coefficient de transmission du son
коэффициент звукопередачи
Величина, характеризующая звукопередающую способность конструкций и материалов; определяется отношением прошедшей через среду энергии к падающей на неё энергии звуковой волны
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]Тематики
- шум, звук
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Франко-русский словарь нормативно-технической терминологии > coefficient de transmission du son
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