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Subject: Защита от лавин Доброе утро! Помогите, пожалуйста. Тема: защита от лавинAngle between the supporting surface and the plane normal to the slope
Угол между несущей (опорной) поверхностью и планом в нормали к склону? - так можно перевести? Контекст:
When the supporting surface is not normal to the slope, the components S'n and S'0 must be incremented by the weight G' of the snow prism formed between the supporting surface and the plane normal to the slope. When the supporting surface is tilted downslope, this second plane passes through the intersection of the supporting surface and the ground, whereas when it is tilted upslope, it passes through the upper edge of the supporting surface (snow fence).
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