evolvable surface的用法和樣例：
例句
- A developable surface is one that can be made from a flat sheet without any in-plane strains.
可展曲面是一個(gè)可以由平板在不發(fā)生任何面內應變的條件下彎成的曲面。 - The abduction mapping method was introduced to deduce the transformation relation between the non-unbendable surface and the flat surface.
利用微分幾何中的誘導映射理論求得非可展曲面到平面域內的變換關(guān)系。
