The ATC system that at present our country uses has system of radar beacon of air traffic control (ATCRBS) find location beacon system with disperse (DABS) , both and mutual compatible.是什么意思_The ATC system that at present our country uses has system of radar beacon of air traffic control (ATCRBS) find location beacon system with disperse (DABS) , both and mutual compatible.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句