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polyconic projection
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polyconic projection
Encyclopedia
工学
多圆锥投影
释
polyconic projection
多圆锥投影
假想用一系列中心轴相同的圆锥切于地球各纬线上,然后按一定条件将地球面上的经纬线投影到各圆锥面上,然后将各圆锥面沿母线展开所得到的投影。
Mathematics
polyconic projection
多锥面投影
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