How to determine the ordinate of right square picture was investigated and the draw method of right square picture in the examination analysis was introduced.
本文探讨了如何确定直方图的纵坐标 ,同时介绍了考试分析中直方图的绘制方法 。
The thought of conceiving parallel as the ordinate of spherical map is put forward,the conceptions of generalized meridian,generalized parallel circle,genralized longitude and latitude are set up.
提出以纬线为纵坐标线绘制世界地图的设想 ,建立了“广义子午线”和“广义平行圈”以及“广义经度”和“广义纬度”的概念 ,推导出球面广义经纬度与球面常规经纬度的数学关系式 ,并给出了“纬线世界地图”的简