radio traffic area 中文意思是什麼
radio traffic area
解釋
無線業務區-
Direction finding ( df ) equipment a vhf radio station which generates a bearing line on the radar display when an aircraft transmits. it facilitates air traffic controllers to identify aircraft operating within his area of jurisdiction
它可在飛機發出通訊訊號時,在雷達屏幕上顯示出該飛機的方向線,以協助航空交通管制員確認其所管制范圍內之飛機。
分享友人