单词：curvature
音标：['kә:vәtʃә] ；
n. 弯曲, 曲率
[医] 弯, 曲
[医] 弯, 曲
n. (medicine) a curving or bending; often abnormal
n. the rate of change (at a point) of the angle between a curve and a tangent to the curve
n. the property possessed by the curving of a line or surface
n. the rate of change (at a point) of the angle between a curve and a tangent to the curve
n. the property possessed by the curving of a line or surface
词型变化：名词复数形式 : curvatures
词性分布：
curvature的用法和样例：
例句
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。
词汇搭配
- ray curvature射线曲率
- lesser curvature小弯
- double curvature双曲率
- terminal curvature末端拖曲
- mean curvature平均曲率
- surface curvature表面曲率
- curvature vector曲率向量
- concave curvature凹曲度
- positive curvature正曲率
- asymptotic curvature渐近曲率
- spherical curvature球面曲率
- reflector curvature反射界面曲率...
- tape curvature磁带弯曲度
- lateral curvature脊柱侧弯,脊柱侧凸...
- curvature correction[土]曲线校正; [...
- tangential curvature切线曲率
- curvature tensor曲率张量
- total curvature全曲率,总曲率...
- principal curvature主弯曲,沿长度的弯曲...
- earth curvature地球曲率
经典引文
A tall man with an astonishing..curvature of the spine.
出自：J. Cheever
单词：curvature 相关文章
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实用英语
实用英语
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万物简史
万物简史