curvature的例句大全

Grinding and Inspection of Spherical Mirror with Long Curvature Radius

特长曲率半径球面反光镜的磨制与检测

Could it be said that God favors positive curvature?

难道上帝对正曲率空间有偏爱？

Then, make use of the positive curvature extreme points which correspond to each silhouette segment, to combine fine silhouette segments. So we can obtain the silhouette, which can represent limbs of human body.

然后，利用每个轮廓片段对应的正曲率极值点将细小轮廓片段进行合并，从而获得能够单独表示人体肢体的轮廓。

Positive curvature has been a frequent subject in Riemannian geometry.

曲率是黎曼几何中的热门研究课题。

On the other hand, a positive curvature would imply that three-dimensional space is finite and closed.

另一方面，一个正的曲率将必然说明三维空间是有限的，而且是封闭的。

On the Instability of Integral Currents and Harmonic Maps in Riemannian Manifolds of Positive Curvature

正曲率流形上积分流与调和映射的不稳定性

Finally, a sufficient condition ensuring the submanifolds have positive sectional curvature is obtained.

最后，给出了使截面曲率大于零的一个充分条件。

Non-standard Design for Concave Curvature Radius of Belt Conveyor

带式输送机凹弧段曲率半径的非标设计

The paper describes a high resolution, high accuracy and simple method of measuring dymamic angle by means of optical self-collimating of concave mirror curvature center.

用四球面反射镜曲率中心光学自准方法，通过测量自准像位移来计算弯沉角，是一种高分辨率、准确、简单地测量方法。

The mean curvature vector of surfaces in r~ n

R~n中曲面的平均曲率向量

Compact totally real submanifolds in a complex space form without parallel mean curvature vector

复空间形式■~（2n）（C）中不存在平行平均曲率向量的紧致全实子流形

Totally real submanifolds with parallel mean curvature vector in cp~ n

CP~n中具有平行中曲率向量的全实子流形

An integral inequality for Submanifolds with parallel mean curvature vector

具有平行中曲率向量的子流形的一个积分不等式

This paper sets up the plastic energy consumption and tensile functions of the ideal rigid plastic steel wire and lath under large curvature tension bending.

建立了理想刚塑性钢条、板条在大曲率拉弯过程中的塑性耗能量函数与拉力函数。

Gaussian Curvature Constrained Skeleton Extraction Method Based on MRG

高斯曲率约束的MRG骨架提取优化算法

In the PCZ ( x) ceramics sintered at the 1200 ℃, the quality values ( Q) of PCZ ( 0.37) is highest at 0~ 150KHz, which is 109, but the change of the curvature of Q-f is greatest.

在1200℃烧结的PCZ（x）陶瓷中，以PCZ（0.37）陶瓷在0~150KHz范围内的品质因数最高，最大可达109。但是曲线的曲率变化最大。

Analysis and the overall design of CADC system for circular double curvature arch dam

圆弧双曲拱坝CADC系统的分析与总体设计

The difference stitching and the curvature of a bag is generally apparent.

不过仿制手袋接缝的不规整和正版手袋设计上的自然弧度是显而易见的.

HLA-A9 was not found in all of 30 patients with greater curvature DU ( P < 0.05).

30例大弯侧DU病人无一例HLA-A9阳性，明显低于对照组（32.65%）（P＜0.01）。

A three-step method, based on the characteristic of large space structures, using the merit of some methods of damage orientation, combining mode curvature and neural network, which solves the problem of overabundance training database in neural network, is put forward.

根据大跨度空间结构的特点，利用各种损伤定位方法的优点提出了模态曲率和神经网络相结合的三步损伤定位法解决了神经网络法中训练样本的组合爆炸问题。