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| |||
| obstáculo m | |||
| |||
| perturbacion f; acción y efecto de bloquear o taponar | |||
| enganchón m; embarre | |||
| obstrucción f; taponamiento m | |||
| obstruccion f; tranque m; atasco m; colapso circulatorio; congestionamiento m; congestión f; embotellamiento m | |||
| 英语 词库 | |||
| |||
| Movement hindrance built without destroying or damaging the route itself. (FRA) | |||
| ob | |||
| obst; obstn | |||
| All fixed whether temporary or permanent and mobile objects, or parts thereof, that are located on an area intended for the surface movement of aircraft or that extend above a defined surface intended to protect aircraft in flight | |||
|
obstruction : 71 短语, 9 学科 |
| 医疗的 | 25 |
| 卫生保健 | 2 |
| 技术 | 10 |
| 环境 | 1 |
| 电子产品 | 2 |
| 老兵专用医药 | 3 |
| 航空 | 1 |
| 运输 | 18 |
| 通讯 | 9 |