轴测投影是平行投影的一种。 将物体放在三个坐标面和投影线都不平行的位置,使它的三个坐标面在一个投影上都能看到,从而具有立体感,称为“轴测投影”。这样绘出的图形,称为“轴测图”。轴测图在工程技术及其他科学中常有应用。
答: 轴测投影 (axonometric projection)就是将物体连同其他参考直角坐标系,沿不平行于任一坐标面的方向,用 平行投影法将其投射在一个 投影面上所得到的图形。
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轴测投影法 axonometry ; axonometric perspective ; axonometric projection ; axonometric projection method
正等轴测投影 isometric projection
轴测投影面 plane of axonometric projection
斜二轴测投影 [计] cabinet projection
轴测投影轴 axonometric projection axis
等轴测投影 [数] isometric projection
正轴测投影 orthogonal axonometric projection ; normal axonometric projection
斜轴测投影 oblique axonometric projection
正轴测投影图 Axonometric projection drawing
The coordinates relations between a line in three-dimension and its orthographically axonometric projection line in two-dimensional plane are put forward. It is also provided the coordinates relations when two lines are intersecting.
提出一种新的空间直线坐标表示法 ,根据正轴测投影线图中隐含的直线与平面之间的从属关系建立约束方程。
参考来源 - 从单幅正轴测投影线图建立平面立体的模型 in C·2,447,543篇论文数据,部分数据来源于NoteExpress
因此可根据三原则将轴测投影中空间元素的相对位置区分开来。
There for, on the basis of the three principles. We can differentiate the relative location of space figure elements of axonometric projections.
文章论述了如何用变换轴测投影的方法求圆球正轴测图的阴影。
In this paper, we acguired a way of seeking shade and shadow of spheric surface in orthographic axonometric projection drawing by means of changing axonometric projection.
在IBM—PC计算机上,得到轴测投影图仅需一分钟左右的时间。
It is necessary to take only about one minute to get projection view on IBM-PC computer.
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