positional information

基本解释

It was more than likely that much of the positional information displayed on maps was obsolete or inaccurate.
它可能比那在地圖顯示的許多位置信息過時或更是不精確的。
The telemetry transmitter is used to keep permanent contact with the plane and supply technical data, flight configuration and positional information.
遙感發射器是用來建立與飛機穩定的通信，提供給飛機技術資料，飛機配置和位置信息。
The wireless sensor network routing has shortcoming which the data cannot reach in certain topology when completely uses the no state routing based on positional information, namely death points.
基於位置信息的無線傳感器網絡如果完全採用無狀態的方式路由，在某些拓撲結搆中存在數據不可到達的缺陷，即死亡點的問題。

But they warn that its application is being hampered by the military requirement to maintain the secrecy of raw, precise, positional information.
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