GPS是一种全天候的、高精度的连续定位系统。文中扼要地说明了它在工程测量和海洋大地测量中的应用前景。
GPS is a all - weather, high - accuracy and continuously - positioning system. The paper explains briefly its application prospects in engineering measurement and ocean geological measurement.
介绍了海洋调查中测量设备拖曳体(拖鱼)的三种定位方法:舷挂式、LAYBACK方式和超短基线方式;
This paper describes three positioning modes of towing equipment in marine survey, the board-hanging mode, LAYBACK mode and ultra-short baseline mode.
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