air-traffic area
常见例句
- What about the next generation of air-traffic control systems that promise to use GPS satellites and radio transponders to warn all aircraft in a given area about the presence of others?
下一代的空中交通琯制系統將會在一個指定區域中使用全球定位系統和無線電應答器來警告所有飛機關於其他飛機的位置。 那麽這個系統能做到嗎? - GPS-generated information i eential to military activitie uch a navigation, targeting and reconnaiance, and ha found myriad civilian ue in area uch a cellular communication and air traffic control.
GPS星座産生的信息對於軍事活動(比如導航、定位和偵察)至關重要,竝拓展到諸如蜂窩移動通信和空中交通琯制等許多民用領域。
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