 |
| |||
| dual-link; dual-rail; dual-channel; dual-line | |||
| à deux lignes: 26 phrases in 8 subjects |
| Amphibians and reptiles | 1 |
| Communications | 9 |
| Earth sciences | 1 |
| Electronics | 4 |
| Ichthyology | 8 |
| Metallurgy | 1 |
| Telecommunications | 1 |
| Transport | 1 |
|
| |||
| dual-link; dual-rail; dual-channel; dual-line | |||
| à deux lignes: 26 phrases in 8 subjects |
| Amphibians and reptiles | 1 |
| Communications | 9 |
| Earth sciences | 1 |
| Electronics | 4 |
| Ichthyology | 8 |
| Metallurgy | 1 |
| Telecommunications | 1 |
| Transport | 1 |