 |
| |||
| пространственный элемент | |||
| специальный элемент | |||
| special element: 3 phrases in 3 subjects |
| Military | 1 |
| Security systems | 1 |
| Telecommunications | 1 |
|
| |||
| пространственный элемент | |||
| специальный элемент | |||
| special element: 3 phrases in 3 subjects |
| Military | 1 |
| Security systems | 1 |
| Telecommunications | 1 |