curvature是什么意思

2023-11-27 08:40:17

curvature

美[kɜːrvətʃər] 英[kɜːvətʃə(r)]

n. 弯曲；（几何）曲率

近义词：arch，curl，distortion，curve，bend，twist，warp，arc，

Noun

(medicine) a curving or bending; often abnormal;
"curvature of the spine"
the rate of change (at a point) of the angle between a curve and a tangent to the curve
the property possessed by the curving of a line or surface

用作名词(n.)

The curvature of the spine was astonishing.他的脊梁弯曲得怕人。
The indifference curve had no curvature at all.无差异曲线根本没有弯度。
They accommodate by greatly changing the curvature of the cornea.它们由大大地改变角膜曲率的方法来调节。
It is now necessary to introduce a sign convention for radii of curvature.现在必须介绍曲率半径的正负号规则。