curvature

美 [ˈkɜːrvətʃər]英 [ˈkɜːvətʃə(r)]
  • n.曲率;弯曲;曲度
curvaturecurvature

noun

U弯曲;曲度;曲率
the state of being curved; the amount that sth is curved

the curvature of the earth

地球的曲度

curvature of the spine

脊柱弯曲

curvature

频次

  • 1
    N-UNCOUNT 弯曲;曲度;(尤指)圆弧
    The curvature of something is its curved shape, especially when this shape is part of the circumference of a circle.

    ...the curvature of the earth...

    地球的曲度

noun

1
the property possessed by the curving of a line or surface
Synonym: curve
2
the rate of change (at a point) of the angle between a curve and a tangent to the curve
3
(medicine) a curving or bending;often abnormal
curvature of the spine

数据来源:WordNet

  1. He suffered from curvature of the spine .

    脊柱弯曲使他痛苦不堪。

  2. The iHunch can result in permanent curvature of the spine2 and is the underlying3 problem of most neck and back issues and up to 50 percent of headaches .

    这种弓背症状可能会导致脊柱永久性弯曲,同时也是大部分颈部和背部问题以及五成头疼问题的诱因。

  3. The inferior and lateral convex border of the stomach is the greater curvature .

    胃的下方及侧面凸缘是胃大弯。

  4. The quantities ba β are the covariant components of a plane tensor , called the curvature tensor of the surface .

    baβ是“平面张量”的协变分量,叫做该曲面的曲率张量。

  5. Peak updraft strength is slightly enhanced with hodograph curvature .

    山顶上升气流强度随速矢端迹曲率加大而稍有加强。

  6. An increasing number of young people are developing a condition , unique to modern society , that is dubbed ' Gameboy Back ' . The modern phenomenon , which causes curvature of the spine over games consoles and smartphones for hours on end .

    越来越多的年轻人开始患上一种现代社会独有的病症,叫做“游戏背”。这种现代病症是孩子们长时间弓着身子玩游戏或玩手机造成的,会导致脊柱弯曲,有时会引发椎间盘突出。

  7. Samples Curvature Based Algorithm for Fuzzy Neural Network Structure Learning

    基于样本曲率的模糊神经网络结构学习算法

  8. Study on the method of analysis for double curvature arch dam

    双曲拱坝分析的研究

  9. Flexibility difference curvature method used in the damage detection of plan truss structure

    平面桁架损伤识别的柔度差值曲率法

  10. The Position Vector Field of a Special Surface about Given Principal Curvature Function

    给定主曲率函数的一类特殊曲面的位置向量场

  11. Our constantly changing curvature based internal force model is scale invariant .

    据此,提出了基于恒定曲率变化的内部力模型。

  12. An Algorithm from Surface Curvature Estimation on Range Images

    一种深度图像中的表面曲率估计算法

  13. Some properties about curvature matrix of curve in N - dimensional space

    关于N维空间曲线的曲率矩阵的几个性质

  14. Investigation of Sensitive Parameters for Damage Identification of Bridges Based on Modal Curvature Method

    基于曲率模态法桥梁结构损伤识别的敏感参数研究

  15. Application Comparison of two curvature methods for predicating reservoir fractures

    预测储层裂缝的两种曲率方法应用比较

  16. Numerical studies have been done in the three types of drying curvature processes .

    并对不同类型的物料可能出现的三种降速干燥曲线进行了数值计算。

  17. Drawing Die Design of Small Curvature Car Cover Panel

    小曲率轿车覆盖件拉深模设计

  18. Both curvature effect and high temperature decrease the amplitude of the magnetic moments .

    卷曲和温度效应都会减小磁矩振幅的大小。

  19. Curvature radiation of motion electron in magnetic layer of pulsar surface

    脉冲星表面磁层中电子运动的曲率辐射

  20. Discussion on curvature of standard curve and correction in atomic absorption spectrometry analysis

    原子吸收分析中标准曲线弯曲及其校直方法的探讨

  21. On Problems of Optimal Design of Shallow Shell with Double Curvature on Elastic Foundation

    弹性地基上双曲率扁壳的优化设计问题

  22. Concerning the graphic method the curvature central of quadratic curve

    关于二次曲线曲率中心的图解法

  23. Acceptable Curvature of Non linear Model for Linear Approximation

    非线性模型线性近似的容许曲率

  24. And the accuracy of cervical curvature measurement descends with age increase .

    随着年龄增加,颈曲测量精度下降。

  25. Submanifolds with conformal second fundamental form in a constant curvature space

    常曲率空间中的具有共形第二基本形式的子流形

  26. The representation and applications of planar spline curve with the given curvature

    平面曲线的曲率表示及其应用

  27. Research on the Device of Measuring of the Radius of Curvature in Bending Processes Feedback Control System

    弯曲加工反馈控制系统曲率测量装置的研究

  28. Triangle Collapse Algorithm Based on Discrete Curvature Estimation

    基于离散曲率的三角形折叠简化算法

  29. Matching point sequences are obtained on the basis of curvature analysis by using the dynamic programming algorithm .

    利用曲率的几何不变性进行匹配算法研究,用动态规划(Dynamicprogramming)算法找出了匹配点的序列。

  30. Wave-front Curvature Relation of Exciting Media Affected by External Field

    外界场作用下激发介质的波前曲率关系