“regional air”的概念、定义、翻译、参考文献-科学参考

单词	regional air
释义	regional air Encyclopedia 管理学支线航空释 regional air支线航空从事支线航线运营的航空客货运输业务。支线航线指在年旅客吞吐量200万人次（含）以下的民用机场始发或者到达的省、自治区、直辖市内（航线）航段，以及跨省、自治区、直辖市航程距离在600千米以内的（航线）航段，是干线航空相对应的概念。
随便看	International Tunnelling Association International Ultraviolet Explorer International Undertaking on World Food Security international uniform substantive law International Union for Conservation of Nature International Union for Conservation of Nature and Natural Resources International Union for the Protection of New Varieties of Plants International Union of Amateur Astronomers International Union of Architects International Union of Forestry Research Organization International Union of Geodesy and Geophysics International Union of Laboratories and Experts in Construction Materials,Systems and Structures International Union of Materials Research Societies International Union of Non Professional Cinema International Union of Psychological Science International Union of Pure and Applied Chemistry International Union of Pure and Applied Physics International Union of Radio Science International Union of Railways International Union of Revolutionary Writers （IURW） International Union of Societies of Foresters International Union of Soil Science,IUSS International Union of Theoretical and Applied Mechanics international united front International University Campus in Paris

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