【摘要】 根据沂山主峰的地理位置与海拔高度 ,从天文与地理的角度对在沂山顶峰观日出海上的季节与日期进行了计算 .计算表明 :在沂山顶峰是可以看到日出海上的 ,且冬至及其前后是最适宜的观看季节更多还原

【Abstract】 According to the site of geography and the height above sea level of the peak of Mountain Yi,the seasons and dates of watching the sunrise from the sea on the peak of Mountain Yi are calculaed from the point of view of astronomy and geography.Knowing through calculation,the sunrise from the sea can be seen from the Peak of Mountain Yi and the best suitable season to see the sunrise from the sea is around the winter solstice.更多还原