intersectingsurface

（横）截面;横截面;

双语例句

1

TomeettheneedsforthedevelopmentofCAD/CAMsoftware,fromtheviewpointofengineeringapplication,acompoundsurfacefinishmachiningNCautoprogrammingalgorithmispresentedinthispaperonthebasisofgeometricoperatingalgorithmsofTrimmedNURBSsurfacessuchasintersectingandoffsetting.

从工程应用角度出发，结合国产化CAD／CAM系统开发的需要，提出了一种裁剪NURBS组合曲面精加工平截面刀具轨迹的生成算法。