航空管理软件
通过目标输入雷达经纬度和雷达的高度
计算目标的x，y的位置-Aviation management software through the target latitude and longitude input radar and radar target height calculation of the x, y position
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001211s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001061s ]
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