 |
| |||
| contacts électriques | |||
| contacts , electric: 14 phrases in 8 subjects |
| Coal | 1 |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| General | 2 |
| Metallurgy | 5 |
| Technology | 1 |
| Transport | 1 |
|
| |||
| contacts électriques | |||
| contacts , electric: 14 phrases in 8 subjects |
| Coal | 1 |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| General | 2 |
| Metallurgy | 5 |
| Technology | 1 |
| Transport | 1 |