斜截圆柱
斜截圆柱-
本文对斜截圆柱、斜截圆锥、相贯圆柱、圆球及变形方圆接头等几种常用典型立体进行几何分析，建立了这些立体表面展开图的数学模型。
In this paper , several typical and common solids surface faired curve view obligue cut cylinder , obligue cut cone , loop cylinder , sphere , deformed connection are analysed to build these graphics mathematical formular .
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根据斜截正圆柱（锥）截面形状为椭圆，制作一种零件结构简单、加工容易、组装快捷、携带方便的快速划线仪。
Based on the fact that the oblique section of a cylinder or cone is an ellipse , a fast scriber is fabricated which is simple in design , easy in making its parts , fast in assembling , and convenient in handling .