 |
| |||
| forward defense area security zone | |||
| covering force area; foreground; security area (Киселев) | |||
| security zone (dimock) | |||
| полоса обеспечения: 7 phrases in 3 subjects |
| Aviation | 1 |
| Mass media | 1 |
| Military | 5 |
|
| |||
| forward defense area security zone | |||
| covering force area; foreground; security area (Киселев) | |||
| security zone (dimock) | |||
| полоса обеспечения: 7 phrases in 3 subjects |
| Aviation | 1 |
| Mass media | 1 |
| Military | 5 |