 |
| |||
| 频率对比 | |||
|
frequency correlation : 7 a las frases, 7 temas |
| Defensa aérea | 1 |
| Electrónica | 1 |
| Ferrocarril | 1 |
| Geodesia | 1 |
| Geofísica | 1 |
| Inteligencia artificial | 1 |
| Valores | 1 |
|
| |||
| 频率对比 | |||
|
frequency correlation : 7 a las frases, 7 temas |
| Defensa aérea | 1 |
| Electrónica | 1 |
| Ferrocarril | 1 |
| Geodesia | 1 |
| Geofísica | 1 |
| Inteligencia artificial | 1 |
| Valores | 1 |