 |
| courant électrique: 62 phrases in 24 subjects |
| Agriculture | 1 |
| Antennas and waveguides | 1 |
| Chemistry | 1 |
| Earth sciences | 2 |
| Economy | 1 |
| Electric machinery | 1 |
| Electronics | 6 |
| Energy industry | 3 |
| Fish farming pisciculture | 1 |
| General | 2 |
| Law | 15 |
| Magnetics | 1 |
| Mechanic engineering | 1 |
| Medical | 2 |
| Medical appliances | 1 |
| Metallurgy | 4 |
| Natural sciences | 1 |
| Patents | 1 |
| Radiobiology | 1 |
| Superconductivity | 1 |
| Technology | 5 |
| Textile industry | 2 |
| Transport | 4 |
| Welding | 4 |