 |
| water load: 38 phrases in 20 subjects |
| Combustion gas turbines | 1 |
| Construction | 1 |
| Ecology | 1 |
| Energy industry | 1 |
| Environment | 1 |
| General | 1 |
| Insurance | 2 |
| Makarov | 2 |
| Medical | 1 |
| Metrology | 1 |
| Military | 1 |
| Nautical | 1 |
| Oil / petroleum | 9 |
| Oil and gas | 5 |
| Pumps | 1 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Technology | 5 |
| Water resources | 1 |
| Water supply | 1 |