 |
| |||
| 情报数报信号 | |||
| 载波信号; 情报数据信号 | |||
| 信息信号; 情报资料信号 | |||
| intelligence signal: 12 phrases in 5 subjects |
| Air defense | 5 |
| Aviation | 2 |
| Information technology | 1 |
| Space | 3 |
| Technology | 1 |
|
| |||
| 情报数报信号 | |||
| 载波信号; 情报数据信号 | |||
| 信息信号; 情报资料信号 | |||
| intelligence signal: 12 phrases in 5 subjects |
| Air defense | 5 |
| Aviation | 2 |
| Information technology | 1 |
| Space | 3 |
| Technology | 1 |