beta-back-scatter method

beta-back-scatter method
бета-лучевой метод обратного отражения (применяется для измерения толщины покрытия по интенсивности обратного отражения бета-лучей от измеряемой поверхности)

Англо-русский словарь промышленной и научной лексики. 2014.

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