 |
| cooling jacket: 49 phrases in 22 subjects |
| Armored vehicles | 1 |
| Astronautics | 1 |
| Aviation | 1 |
| Chemistry | 2 |
| Energy industry | 2 |
| Lasers | 2 |
| Makarov | 2 |
| Metallurgy | 3 |
| Military | 1 |
| Nautical | 3 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Polymers | 1 |
| Rail transport | 3 |
| Refrigeration | 2 |
| Sakhalin | 1 |
| Shipbuilding | 1 |
| Technology | 10 |
| Thermal engineering | 2 |
| Transport | 4 |
| Weapons and gunsmithing | 4 |
| Winemaking | 1 |