| |||
| Absolute Permissive Block | |||
| |||
| absolute permissive blocking | |||
|
абсолютно пермиссивная блокировка : 2 phrases in 1 subject |
| Rail transport | 2 |
| |||
| Absolute Permissive Block | |||
| |||
| absolute permissive blocking | |||
|
абсолютно пермиссивная блокировка : 2 phrases in 1 subject |
| Rail transport | 2 |