түрэлтэт сантай боомт
afterbay dam
плотина напорного бассейна
A dam constructed to regulate the discharges from an upstream power plant.
Source Safety of existing dams, 1983Зураг
afterbay dam
плотина напорного бассейна
A dam constructed to regulate the discharges from an upstream power plant.
Source Safety of existing dams, 1983