approximating spline 中文意思是什麼
approximating spline
解釋
逼近樣條函數- spline : n. 1. 【機械工程】花鍵；方栓；止轉楔；齒槽，齒條，鍵槽條。2. 【建築】塞縫片。3. 活動曲線規。vt. 1. 開鍵槽于。2. 用花鍵（或方栓）聯接。
-
According to the particular characteristics of cad modeling in reverse engineering and the practical demands from customers, the author made an elaborate and in - depth study on b - spline surface reconstruction in three aspects, including b - spline surface fairing, local b - spline surface designing and b - spline surface approximating based on complicated boundary constraints
本文結合反求工程cad建模自身的特點和用戶的實際需要，主要對b樣條曲面造型三個方面的工作做了較為細致和深入的研究和探討： b樣條曲面光順、 b樣條曲面局部設計和基於復雜邊界約束的b樣條曲面逼近。 -
Secondly, on the basis of the discrete data and smooth feature of the surface of the radome, the inner surface is reconstructed by the bicubic uniform b - spline surface approximating means with least square method. finally, a tool - path planning method is presented, which is a combination of the constant scallop - height method with the isoparametric method
在分析目前最為成熟的結構化和面向對象軟體工程方法的基礎上，應用結構化和面向對象方法相結合的思想，實現了天線罩測量和磨削的軟體系統的分析、設計和開發。
分享友人