 |
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| water disposal system | |||
| система отвода воды: 13 phrases in 10 subjects |
| Architecture | 1 |
| Astronautics | 1 |
| Automobiles | 1 |
| Construction | 1 |
| Ecology | 2 |
| Energy industry | 1 |
| Makarov | 2 |
| Refrigeration | 2 |
| Solar power | 1 |
| Technology | 1 |
|
| |||
| water disposal system | |||
| система отвода воды: 13 phrases in 10 subjects |
| Architecture | 1 |
| Astronautics | 1 |
| Automobiles | 1 |
| Construction | 1 |
| Ecology | 2 |
| Energy industry | 1 |
| Makarov | 2 |
| Refrigeration | 2 |
| Solar power | 1 |
| Technology | 1 |