monkey saddle造句

例句与造句

1. A classical third-order saddle surface is the monkey saddle.
2. The monkey saddle has just a point of inflection.
3. The monkey saddle is an example of a surface with a flat umbilic and on the plane every point is a flat umbilic.
4. The monkey saddle has an isolated umbilical point with zero Gaussian curvature at the origin, while the curvature is strictly negative at all other points.
5. The point ( 0, 0, 0 ) on the monkey saddle corresponds to a degenerate critical point of the function at ( 0, 0 ).
6. It's difficult to find monkey saddle in a sentence. 用monkey saddle造句挺难的
7. The term " horse saddle " is used, in contrast to monkey saddle, to designate a saddle point that is a minimax, that is to say a local minimum or maximum depending on the intersecting plane used.