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offset curve中文什么意思
例句與用法
- Interval polynomial curves approximation of offset curves
曲線的光順 - ( 2 ) offset approximation for bezier curves the problem of parametric speed approximation of a curve is raised . the author points out that the crux of offset curve approximation lies in the approximation of parametric speed
( 2 )等距曲線逼近( offset )提出了曲線參數(shù)速度逼近問題，指出等距曲線逼近問題的關(guān)鍵在于參數(shù)速度的逼近 - In the last part of the article applications of space cubic ph to sweep surface modeling and pipe surface modeling are introduced , and sufficient criteria that guarantee that the offset of a sweeping surface are generated by the offset curves of the profile curve is investigated
最后，本文介紹了空間三次ph曲線在掃曲面和管道面造型方面的應(yīng)用，并研究了一掃曲面的等距面為該掃曲面輪廓線的等距線所生成的充分條件。