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| 等待航线 | |||
| Англійський тезаурус | |||
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| A predetermined racetrack pattern flown as part of a holding procedure; A predetermined manoeuvre that keeps an aircraft within a specified airspace while it awaits further clearance | |||
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holding pattern : 6 фраз в 2 тематиках |
| Авіація | 5 |
| Економіка | 1 |