 |
| water drain: 119 phrases in 38 subjects |
| Agrochemistry | 1 |
| Apollo-Soyuz | 1 |
| Architecture | 1 |
| Automobiles | 3 |
| Aviation | 1 |
| Caspian | 1 |
| Chemistry | 1 |
| Construction | 15 |
| Ecology | 2 |
| Electronics | 6 |
| Energy industry | 2 |
| Environment | 1 |
| Food industry | 1 |
| Forestry | 1 |
| General | 6 |
| Geology | 2 |
| Greenhouse technology | 1 |
| Hydrology | 1 |
| Karachaganak | 3 |
| Makarov | 14 |
| Meat processing | 1 |
| Medical | 1 |
| Metallurgy | 3 |
| Military | 2 |
| Nuclear and fusion power | 6 |
| Oil / petroleum | 5 |
| Oilfields | 1 |
| Physics | 1 |
| Rail transport | 1 |
| Refrigeration | 4 |
| Road works | 5 |
| Sakhalin | 4 |
| Sakhalin R | 1 |
| Sakhalin S | 1 |
| Sewage and wastewater treatment | 1 |
| Shipbuilding | 1 |
| Technology | 15 |
| Water resources | 2 |