convex surface
短語詞組
- convex curved surface 凸曲面
- convex aspherical surface 凸非球面
- large convex aspheric surface 大口徑凸非球面
- Convex closed surface 凸閉曲面
- convex curve surface 拱度
- complicated convex curved surface 異形凸曲面
- Convex aspheric surface 凸非球面
- convex -surface oval shape 凸表面的橢圓形的形狀 返回 convex surface