“radio wave propagation in tropospheric radio duct”的概念、定义、翻译、参考文献-科学参考

单词	radio wave propagation in tropospheric radio duct
释义	radio wave propagation in tropospheric radio duct Encyclopedia 工学对流层电波传播释 radio wave propagation in tropospheric radio duct对流层波导电波传播在某些气象条件下，对流层中可以形成具有一定强度和厚度的准水平大尺度层结，频率足够高的无线电波在适当的发射方向上，可在相当大的程度上进入其内，并如同在波导管中一样以异常低的衰减进行传播的现象。
随便看	the western theater command the West Garden the West Garden of north palace in Eastern Han Dynasty the West Imperial Academy Poetry Society the West Lake Volunteers The west market The Whirling Dance of the Northwest Minorities in Ancient China The White Devil The White-golden Dragon The White-Haired Girl The White-haired Girl the white haired girl The White Jade The White Lotus Sect the White Lotus Sect the White Porcelain Standing Figurine of Bodhidharma with the Mark of “He Chaozong” The White Ribbon The White Snake The White Snake Enchantress the whole Ancient Times,Three Generations,Qin and Han Dynasty,the Three Kingdoms and Six Dynasty's Articles The whole heavy haul train the whole is prior to any of its parts theory the whole issue of the public the whole landscape garden is built around the mountainous terrain with lush vegetation the whole nation system

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