地形匹配制导
terrain contour matching guidance
地形等高线
relief contour
topographic contour
topographic contour lines
form contour
地形匹配导航系统(TAN)
china petroleum machinery
地磁匹配制导
geomagnetism matching guidance
地形匹配
terrain matching
terrain contour matching
terrain match
terrian matching
topographic matching
Matching of terrain
breakage of coal
breakage of conductor
scene matching
terrain navigation
terrain-matching
Terrain-Aided Navigation (TAN
流线形地形
streamline topographic form
streamline molded form
综合地形匹配算法
synthetic terrain-matching algorithm
等高线、高程点赋值
assignment for elevation point and contours