“ground effect of main rotor”的概念、定义、翻译、参考文献-科学参考

单词	ground effect of main rotor
释义	ground effect of main rotor Encyclopedia 工学直升机飞行性能释 ground effect of main rotor旋翼地面效应当直升机贴近地面悬停或低速飞行时，旋翼排向下方的气流受到地面的阻挡而影响旋翼空气动力的现象。
随便看	gradual control gradual ionospheric disturbance gradual production graduate graduated arc graduated circle graduated fall line graduated filter graduated leaker graduated pipet graduated scale graduate from an old-style opera school Graduate Institute of Astronomy, National Central University, Taiwan, China Graduate Institute of Museum Studies, Fu Jen Catholic University Graduate Institute of Museum Studies，Taipei National University of the Arts graduate nursing education Graduate Record Examination Graduate Record Examinations graduate school Graduate School of Information and Media Studies, University of Tsukuba Graduate School of Library and Information Science，University of Illinois at Urbana-Champaign graduate tutorial system graduation graduation bounded below graduation certification

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