“air traffic controlfacilities”的概念、定义、翻译、参考文献-科学参考

单词	air traffic controlfacilities
释义	air traffic controlfacilities Encyclopedia 工学航空运输安全释 air traffic controlfacilities空中交通管制设施利用通信、导航技术和监控手段对飞机飞行活动进行监视和控制，保证飞行安全和有秩序飞行的措施。
随便看	prefabrication building preface preface and postscript Preface and Postscript of “Rural Survey” preface hall Preface of Holy Doctrine of the Giant Wild Goose Pagoda Preface of Picture Six Horses of Zhaoling by Zhao Bingwen Preface of Shouyuanfang House by Wang Chong Preface of the Critique of Political Economy Preface of the Heqi Hainei preface of the journal Preface of The Plays of William Shakespeare Prefaces and Postscripts on Calligraphy Works and Paintings of the Changxingxing Studio Prefaces and Postscripts on Paintings by Yanzhou Shanren Prefaces and Postscripts on Paintings of Zheng Xie Preface to Analytical Dictionary of Characters preface to Buddhist scripture Preface to Clear Discrimination of Literary Form Preface to Cromwell Preface to Discrimination of Essay Form Preface to Huainanzi Preface to Li Yuan Retreats to Pangu by Shen Du Preface to Mencius Preface to Modern Library Preface to Mr.Liu Haifeng's 80th Birthday

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