 |
| |||
| highball | |||
| line "clear"; proceed signal; signal "clear"; clear signal; clearing signal | |||
|
сигнал " путь свободен : 9 短语, 3 学科 |
| 军队 | 1 |
| 技术 | 1 |
| 铁路术语 | 7 |
|
| |||
| highball | |||
| line "clear"; proceed signal; signal "clear"; clear signal; clearing signal | |||
|
сигнал " путь свободен : 9 短语, 3 学科 |
| 军队 | 1 |
| 技术 | 1 |
| 铁路术语 | 7 |