| |||
| 雷达测距机; 测距雷达 | |||
| |||
| 雷达测距仪只测距不定向 | |||
| 专用测距 | |||
| 雷达测距机; 测距雷达 | |||
| 测距仪 | |||
|
range-only : 32 phrases in 12 subjects |
| Air defense | 3 |
| Aviation | 2 |
| Earth sciences | 3 |
| Electronics | 4 |
| Engineering geology | 1 |
| General | 1 |
| Military | 1 |
| Scientific | 2 |
| Shooting sport | 3 |
| Space | 10 |
| Technology | 1 |
| Telecommunications | 1 |