Only on this projection are two points on the map at correct compass course from one another.

只在这种投影之下地图上相互两点的罗盘方位才是正确的。

youdao

Only on this projection are two points on the map at correct compass course from one another.

只在这种投影之下地图上相互两点的罗盘方位才是正确的。

youdao