| |||
| 自动化指挥、控制和信息系统 | |||
|
automated command, control and information system : 6 phrases in 3 subjects |
| Aviation | 2 |
| Electronics | 3 |
| Space | 1 |
| |||
| 自动化指挥、控制和信息系统 | |||
|
automated command, control and information system : 6 phrases in 3 subjects |
| Aviation | 2 |
| Electronics | 3 |
| Space | 1 |