曲率

D The curvature of structure is bigger, the effect of repair is better.

结构的曲率越大，相同的修理工艺能取得更好的效果。

A new method of 3D facial feature extraction based on curvature information is proposed in this paper.

提出了一种基于曲率信息的三维人脸面部特征提取方法。

Which in some way is understandable - In our daily life we can't see the curvature of our planet.

这在某种程度上是可以理解的-在我们的日常生活中，我们不能看到的曲率我们这个星球。

There is no such thing as "ideal" back curvature.

有没有这样的事，作为"理想"回曲率。

You can clearly see the curvature of the Earth at that altitude.

在这个高度你可以清楚的看到地球曲率。

Thus, to determine the curvature of a surface it is necessary to study the geometry on this surface.

所以，要决定一个面的曲率就必须要研究它表面的几何学。

Based on the theoretical analysis and experiments,the relation between remnant curvature and fabric appearance shape are described.

在理论分析和实践的基础上讨论了线圈的残余曲率与织物外观形态和尺寸间的关系。

The body of the paper is to design and carry out some experiments for different methods of curvature estimation above.

本文主要工作是针对代表性的离散曲率计算方法进行大量的实验并对实验结果加以比较分析。

This is particularly true of plastic materials of varying thicknesses or strong curvature.

这是特别真实的塑胶原料的不同厚度或强烈曲率。

I wanted to check to see how much curvature there was in the field of view.

我想查看多少曲率出现在视野。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐