| |||
| 指令控制系统电子设备 | |||
|
command electronics : 45 phrases in 9 subjects |
| Air defense | 10 |
| Automobiles | 1 |
| Aviation | 7 |
| Electronics | 14 |
| General | 3 |
| Military | 1 |
| Space | 5 |
| Technology | 1 |
| United States | 3 |
| |||
| 指令控制系统电子设备 | |||
|
command electronics : 45 phrases in 9 subjects |
| Air defense | 10 |
| Automobiles | 1 |
| Aviation | 7 |
| Electronics | 14 |
| General | 3 |
| Military | 1 |
| Space | 5 |
| Technology | 1 |
| United States | 3 |