curvature是什么意思_curvature的用法_词性_词根

短语搭配

双语例句

An apparent curvature of the her spine can be observed.

看得出来她的脊柱明显弯曲。
In mathematics, curvature is a quantity that describes how much geometry bends.

在数学中，曲率是描述几何体弯曲程度的量。
The curvature of the earth limits a microwave's line-of-sight path to about 30 miles.

地球表面的弯曲度把微波的直线轨迹限制到30英里左右。
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。

近义词

同根词

词根 curve

释义

the fact of being curved or the degree to which something is curved

弯曲；弯曲度

Geometry the degree to which a curve deviates from a straight line, or a curved surface deviates from a plane

【几何】曲率，（曲线或弧形面）曲度。

a numerical quantity expressing this

曲率。

词源

"late Middle English： via Old French from Latin curvatura, from curvare （see CURVE）."

The language we use is it's a place where the curvature of space and time gets infinitely high.

我们使用的语言，就是这个地方的时空弯曲得无限高。

《The Science of Interstellar》《《星际穿越》中的科学》