 |
| |||
| 雷达技术 | |||
|
Radar Technology : 26 phrases in 7 subjects |
| Air defense | 9 |
| Aviation | 3 |
| Chemistry | 1 |
| Electronics | 3 |
| Nautical | 3 |
| Scientific | 1 |
| Space | 6 |
|
| |||
| 雷达技术 | |||
|
Radar Technology : 26 phrases in 7 subjects |
| Air defense | 9 |
| Aviation | 3 |
| Chemistry | 1 |
| Electronics | 3 |
| Nautical | 3 |
| Scientific | 1 |
| Space | 6 |