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一、东西方向的确定在经纬网的地图上,经线方向指示南北方向,纬线方向指示东西方向。中山站位于长城站的什么方向?提示学生确定中心点是南极点。先确定南北方向,从南极上空俯视,地球自转方向为顺时针。中山站相对于长城站来说,纬度较高,距南极点更近,因此相对在南。再确定东西方向,从长城站顺着地球自转方向到中山站,其经度变化小于180度,因此中山站相对
First, determine the direction of things In the latitude and longitude map, the direction of warp north-south direction, the direction of latitude and longitude direction. Zhongshan Station is located in the Great Wall Station in what direction? Prompt students to determine the center is the South Pole. First determine the north-south direction, overlooking the Antarctic over the Earth's rotation direction clockwise. Zhongshan Station relative to the Great Wall Station, latitude higher, closer to the South Pole, so relatively in the south. Then determine the east-west direction, from the Great Wall Station along the direction of rotation of the Earth to Zhongshan Station, its longitude changes less than 180 degrees, so Zhongshan Station relative