The outlining curve of an isometric polygon is one of the un-rounded curves,it is difficult to measure its parameters and calculate the errors.

 
  • 等距型面轮廓曲线为非圆曲线的一种,对其参数的测量和误差的计算比较困难,目前尚没有统一的评价标准。
今日热词
目录 附录 查词历史