 |
| |||
| sondeur m | |||
| depth finder: 16 phrases in 6 subjects |
| Acoustics | 3 |
| Electronics | 1 |
| Fish farming pisciculture | 1 |
| General | 2 |
| Measuring instruments | 4 |
| Physical sciences | 5 |
|
| |||
| sondeur m | |||
| depth finder: 16 phrases in 6 subjects |
| Acoustics | 3 |
| Electronics | 1 |
| Fish farming pisciculture | 1 |
| General | 2 |
| Measuring instruments | 4 |
| Physical sciences | 5 |