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

单词	air traffic control service
释义	air traffic control service Encyclopedia 工学空中交通管制服务释 air traffic control service空中交通管制服务通过通信、导航和监视等设施设备，按照规定的管制规则，对航空器进行管制指挥，给航空器配备飞行间隔，以防止航空器与航空器相撞以及航空器与障碍物相撞，保障和促进空中交通流有序进行。
随便看	separation marks examination separation mechanism separation membrane separation metallurgy of niobium and tantalum separation mood separation number separation number (SN) separation of boron isotopes separation of church and state separation of civil law and commercial law separation of concerns separation of concerns, SOC separation of duties separation of fringes separation of functions between administrative authority and publishing house separation of functions,coordination and mutual check of judicial organs Separation of Government and Market Intermediaries separation of gravity anomalies separation of hydrogen isotopes separation of income and expenditure of health care institutions separation of magnetic seeds separation of main and auxiliary business separation of meta-xylene separation of molybdenum and vanadium separation of natural drug

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