 |
| Raccordement: 282 phrases in 30 subjects |
| Agriculture | 4 |
| Antennas and waveguides | 2 |
| Cables and cable production | 13 |
| Chemistry | 7 |
| Communications | 52 |
| Construction | 10 |
| Earth sciences | 21 |
| Electricity generation | 1 |
| Electronics | 27 |
| Energy industry | 6 |
| Environment | 2 |
| Finances | 1 |
| Fish farming pisciculture | 1 |
| General | 6 |
| Industry | 3 |
| Information technology | 22 |
| Life sciences | 5 |
| Materials science | 3 |
| Mechanic engineering | 27 |
| Medical | 2 |
| Metallurgy | 2 |
| Municipal planning | 1 |
| Patents | 1 |
| Pharmacy and pharmacology | 2 |
| Piezoelectric crystals | 1 |
| Radio | 1 |
| Telecommunications | 3 |
| Telegraphy | 2 |
| Telephony | 3 |
| Transport | 51 |