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visual meteorological conditions

[ˈvɪʒuəl ,mi:tɪərə'lɔdʒɪk(ə)l kən'dɪʃ(ə)ns]
商业, 运输, 航空 conditions météorologiques de vol à vue
地球科学, 运输, 航空 conditions VMC
 英语 词库
Visual Meteorological Conditions [ˈvɪʒuəl ,mi:tɪərə'lɔdʒɪk(ə)l kən'dɪʃ(ə)ns]
缩写, 苏格兰语 VMC
visual meteorological conditions [ˈvɪʒuəl ,mi:tɪərə'lɔdʒɪk(ə)l kən'dɪʃ(ə)ns]
美国 Weather conditions in which visual flight rules apply; expressed in terms of visibility, ceiling height, and aircraft clearance from clouds along the path of flight (JP 3-04) 亦见 instrument meteorological conditions
航空 Meteorological conditions expressed in terms of visibility, distance from cloud, and ceiling, equal to or better than specified minima. (The specified minima are contained in Annex 2.)