| |||
| ground radio equipment; ground radio facility | |||
| ground radio equipment; ground radio facility | |||
|
наземное радиооборудование : 1 短语, 1 学科 |
| 技术 | 1 |
| |||
| ground radio equipment; ground radio facility | |||
| ground radio equipment; ground radio facility | |||
|
наземное радиооборудование : 1 短语, 1 学科 |
| 技术 | 1 |