对CAD的图元或者图元的相对距离零碎数归整，如端点、顶点、线段的
;;;长度的零碎数归整，轴线之间距取整等等。　　　　　　　　　　　
;;;适用于斯维尔，天正，直线，圆，弧，多段线，块。　　　　　　　
;;;可以自定义容差。在这个容差内的数据将会被归整。　　　　　　　
;;;譬如歪斜不平的线段可以摆平，轴线间距归整，Z坐标归零等等。　　
;;;程序可用于整理他人所提条件图、其他程序产生的误差和完美主义者.(The relative distance of CAD or the number of bits of primitive primitive integer, such as endpoint, vertex, line



The length of the system;;; the number of integer, the distance between the axis of rounding and so on.



Where applicable;;;,, Tianzheng, straight line, circle, arc, polyline, block.



;;; can customize the tolerance. The tolerance within the data will be sorted.



For example;;; segment the uneven spacing axis could settle, integer, Z coordinates zero etc..



; procedures; it can be used to sort out other people's conditional maps, errors produced by other programs and perfectionists.)