网络释义
1)contour pen,曲线笔2)curve pen,曲线笔3)double line swivel pen,双曲线笔4)double ruling pen,双曲线笔5)road pen,双曲线笔6)curve following stylus,描绘曲线笔尖7)curve,曲线8)a-N curve,aN曲线9)curves,曲线10)curves,（曲线）用法例句
Design of NC system of the curve band-saw machine;
数控曲线带锯机的数控系统设计
Development of the numerical control woodworking curve band saw;
数控木工曲线带锯机的研制
Research and analysis of parametric design based on curves;
曲线参数化技术研究与分析
Concerning Practical Application of Pro/E for Curves;
浅谈Pro/E中曲线的实际应用
