n. 弯曲;弯曲部分;曲率;曲度
网络 弯曲度; 曲率连续; 弧度
It is locally convex in the sense that it has no loops and the curvature never changes sign.
它的局部是凸的,因为它没有环路,且曲率永远不会改变符号。
The hyperbolic surface, which has so-called negative curvature because its surface curves up and down at the same time, like a saddle.
双曲曲面,即通常所称的负曲率,因为它的表面同时向上和向下弯曲,就像一个马鞍。
Curvature of the surface prevents slump block from becoming completely detached.
表面的曲率防止滑塌块完全脱离。
If the universe has a positive curvature, it´s a closed universe.
正曲率的宇宙是封闭的宇宙。
It goes back... Actually, some of you may be able to see the curvature.
它回来了。,事实上,你们有些人,也许能看到曲率。