изменение эшелона на маршруте | |
avia. | en-route change of level |
полёт | |
gen. | fly; hop; voyage; soar; bound |
astronaut. | mission; journey |
tech. | flying; trip |
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en-route change of level |
изменение эшелона на маршруте: 4 phrases in 3 subjects |
Aviation | 2 |
Military | 1 |
Technology | 1 |