The link parameters of a robot are very difficult to measure by means of normal geometric methods.
机器人的连杆参数很难由几何方法测量。
The approach largely simplifies the system analysis, and build a necessary basis for the application of differential geometric methods.
这种方法极大地简化了分析和演算，并为应用微分几何控制方法打下了必要的基础。
The relationship between rock damage and rock fragmentation is studied by using advanced experimental technique and fractal geometric methods.
应用先进的实验技术和分形几何方法研究了岩石损伤与岩石破碎。
Rene Descartes found a way to study geometric problems by methods of algebra called analytic geometry.
雷恩·第斯卡兹发现一种用代数方法研究几何问题的方法，称为解析几何学。
Introduced the causes of motion image blurring and geometric distortion and the methods to deblur.
随后又介绍了导致运动图像模糊及几何畸变的原因及对应消除模糊的方法。
Space Deformations controlled by parametric curve or surface are important methods for geometric shape edit and flexible object animation.
基于参数曲线和曲面控制的空间变形是重要的几何外形编辑和柔性物体动画实现手段。
And then combine geometric, behavior modeling methods to simulate the actual manufacture and operation of numerical control lathe.
最后将几何建模和行为建模结合起来模拟数控机床的实际加工、操作过程。
The grinding methods of planar drill point are discussed. Geometric characteristic of planar drill point is analyzed and solved.
分析了平面钻尖的刃磨方法，并对其几何特性进行了分析和求解。
Methods According to the refraction of the simplified eye, the posterior capsulorhexis area was calculated by geometric method.
方法根据简化眼屈光学原理，应用几何学计算方法进行后囊有效光学区的面积计算。
Traditional matching methods, only based on the geometric feature of fingerprints, are lacking in matching speed.
传统的仅基于指纹几何特征的匹配方法，在匹配速度方面有一定的欠缺。
Compared with most linear array push-broom images, the geometric correction methods of TM image, which is double-scanning image is particular and complex.
同大多数的线阵推扫式影像相比，TM影像作为双向扫描型的影像其几何校正方法有其特殊性和复杂性。
Various synthesis methods of 1,4-cineole derivatives were reviewed with 30 references and their geometric configurations were also discussed.
综述了1，4 桉树脑衍生物的各种合成方法，并讨论了它们的几何构型。参考文献30篇。
The principles and methods of geometric programming are adopted to deal with the calculation of compositions of combustion products in MHD system.
本文应用几何规划理论和方法处理磁流体发电装置中燃烧产物组分的计算问题。
The current object representation methods are usually based on the image attributes and the geometric attributes of the objects.
现有的目标表示方法往往是基于目标的图象特性和几何特性的。
This paper has described the rigorous methods of both design and geometric modeling, which can be used in the CAD for heavy casting and forging as well as heavy machinery.
本文介绍了严密精确的设计和几何造型方法，可用于大型铸锻件和重型机械的CAD和计算机辅助设计。
And three geometric correcting methods are provided for correcting the error originated from the digitizing and the map paper's distortion too.
同时，给出了三种几何纠正方法来纠正数字化和图纸变形产生的误差。
In this paper, the authors give a strict proof of geometric Brown motion displayed by stock prices using the methods of approximation from discrete process to continuous stochastic process.
通过由一般的离散过程逼近连续随机过程的方法，给予证券价格按有漂移率的几何布朗运动变化的一个严格的证明，并指出了股票价格过程的一般模型。
Compared with traditional image segmentation methods, C-V model has some special advantages: it can accommodate itself to the changes of the object's Geometric topology and obtain continuous boundary.
因而C -V模型具有其它传统图像分割方法不具备的许多优点：它可以自动适应目标几何结构的拓扑变化，获得连续边缘。
Most of the known methods produce the sharp features by modifying weights of geometric rules of primitive subdivision schemes.
已有的尖锐特征造型方法基本都是在原来细分模式的基础上通过修改几何规则来达到目的。
The effects of dimension, symmetry and tangling or nesting features on assemblability are discussed, and the recognition methods from CAD model of these geometric features are given.
阐述了零件的外形尺寸、对称性以及嵌套和缠绕性等几何特征对零件可装配性的影响，并探讨了这些特征的自动识别方法。
It introduces the principle of the point-based rendering and some representative methods, discusses a way to deal with some holes on the surface which make in drawing the irregular geometric form.
文章介绍了基于点绘制技术的原理和比较有代表性的点绘制方法，探讨了外形非常复杂的不规则几何体在计算机图形绘制中生成的物体表面空洞的处理方法。
Methods, including geometric algebraic method, deductive database method and paradigmatic prove method have been widely applied in the geometric theorem prove field.
在几何定理机器证明方法中，常用的有几何代数方法、演绎数据库方法和例证法等方法。
This paper presents a geometric model description methods of the cone gear for final driver of automobile driving axle system based on STEP, and establishes application protocol (ZCAP).
提出一种基于STEP标准的汽车后桥主传动器中圆锥齿轮类零件的几何模型描述，并制定出它的应用协议(ZCAP)。
Variational design is the kernel of contemporary CAD technology. There are many solving methods for geometric constraint solving at the aim of variational design, but they all have some limitations.
变量化技术是当代CAD技术的核心，以实现变量化设计为目的的几何约束求解有多种方法，但它们都存在一定的局限性。
Some difficult problems which can not be solved by the conventional methods, such as geometric method and probability integration.
传统的几何积分法、概率积分法解决不了的一些难题，用力学方法可能得到解决。
By comparing with the construction method of pre-displacement of cable saddle, definite the corresponding calculation methods for suspender state and its geometric of the suspender.
通过与有索鞍预偏施工方法对比，定义了此类施工方法对应的空缆状态及该状态下的空缆线形计算方法。
Methods Ray tracing of geometric optics based on the reflection and refraction laws.
方法采用以几何光学反射定律和折射定律为基础的光路追迹计算方法。
This article discusses the methods of how we can find the function extreme valve by subtly constructing geometric figures and geometric models from the function geometric meaning.
从函数几何意义入手，通过巧妙地构造几何图形，建立几何模型，可以简明扼要地求出函数极值。
This article discusses the methods of how we can find the function extreme valve by subtly constructing geometric figures and geometric models from the function geometric meaning.
从函数几何意义入手，通过巧妙地构造几何图形，建立几何模型，可以简明扼要地求出函数极值。
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