alimentation en eau (1) turbine (1) technologie (1) province (1) projet (1) canal d'irrigation (1) infrastructure (1) eau courante (1) évolution (1) environnement (1) efficacité énergétique (1) énergie (1) électricité (1) carbone (1) canal (1) Afrique (1) Development (1) Water-power (1) Water (1) Units of measurement (1) Turbines (1) Technology (1) South Africa (1) Running (1) Renewable energy sources (1) Weight loss (1) Process (Law) (1) Power resources (1) Power (Mechanics) (1) Nature and nurture (1)