 |
| |||
| 自动化指挥、控制和信息系统 | |||
|
automated command , control and information system : 6 phrases, 3 sujets |
| Aviation | 2 |
| Électronique | 3 |
| Espace | 1 |
|
| |||
| 自动化指挥、控制和信息系统 | |||
|
automated command , control and information system : 6 phrases, 3 sujets |
| Aviation | 2 |
| Électronique | 3 |
| Espace | 1 |