| |||
| 电子指挥系统 | |||
| 电子化指挥系统 | |||
|
electronic command system : 17 phrases in 6 subjects |
| Air defense | 5 |
| Aviation | 3 |
| Electronics | 5 |
| General | 1 |
| Space | 2 |
| United States | 1 |
| |||
| 电子指挥系统 | |||
| 电子化指挥系统 | |||
|
electronic command system : 17 phrases in 6 subjects |
| Air defense | 5 |
| Aviation | 3 |
| Electronics | 5 |
| General | 1 |
| Space | 2 |
| United States | 1 |