| |||
river pollution (сточными водами) | |||
river pollution | |||
impurity of river | |||
| |||
pollution of rivers; rivers contamination | |||
river pollution (The direct or indirect human alteration of the biological, physical, chemical or radiological integrity of river water, or a river ecosystem; Прямое или косвенное изменение человеком биологической, физической, химической и радиологической целостности речной воды либо речной экосистемы) | |||
contamination of rivers | |||
river contamination; river pollution; stream pollution |
загрязнение реки : 13 phrases in 6 subjects |
American usage, not spelling | 2 |
Ecology | 3 |
Economy | 2 |
Energy industry | 1 |
Makarov | 3 |
Water supply | 2 |