 |
| temperature increase: 14 phrases in 10 subjects |
| Aerohydrodynamics | 1 |
| Automobiles | 1 |
| Construction | 1 |
| General | 1 |
| Makarov | 2 |
| Nuclear and fusion power | 1 |
| Oilfields | 1 |
| Sakhalin | 2 |
| Technology | 3 |
| Water resources | 1 |
|
| temperature increase: 14 phrases in 10 subjects |
| Aerohydrodynamics | 1 |
| Automobiles | 1 |
| Construction | 1 |
| General | 1 |
| Makarov | 2 |
| Nuclear and fusion power | 1 |
| Oilfields | 1 |
| Sakhalin | 2 |
| Technology | 3 |
| Water resources | 1 |