 |
| |||
| 信令的消息分配 | |||
| message distribution: 10 phrases in 6 subjects |
| Air defense | 1 |
| Electronics | 2 |
| Information technology | 2 |
| Space | 1 |
| Technology | 1 |
| Telecommunications | 3 |
|
| |||
| 信令的消息分配 | |||
| message distribution: 10 phrases in 6 subjects |
| Air defense | 1 |
| Electronics | 2 |
| Information technology | 2 |
| Space | 1 |
| Technology | 1 |
| Telecommunications | 3 |