 |
| frame plate: 44 phrases in 24 subjects |
| Aeronautics | 1 |
| Automobiles | 2 |
| Chemistry | 2 |
| Ecology | 2 |
| Energy industry | 1 |
| General | 4 |
| Heat exchangers | 1 |
| Machinery and mechanisms | 3 |
| Makarov | 1 |
| Metallurgy | 2 |
| Mineral processing | 1 |
| Mining | 1 |
| Nautical | 3 |
| Oil / petroleum | 1 |
| Oilfields | 1 |
| Polygraphy | 3 |
| Pumps | 1 |
| Rail transport | 1 |
| Sakhalin | 1 |
| Shipbuilding | 2 |
| Technology | 7 |
| Textile industry | 1 |
| Thermal engineering | 1 |
| Watchmaking | 1 |