查询词典 projection method

For overlapping domain decomposition method, we prove the geometric convergence for continuous algorithm in the sense of energy norm by means of projection theory, analyze the convergence rate of the algorithm in detail. And we also discuss the discretization of the algorithm and its finite element implementation. Some numerical experiments are also given.

对重 叠型区域分解算法，利用投影理论，证明了连续型算法在能量模意义下的几何收敛性，详细地分析了算法的收敛速度，也讨论了算法的离散化及有限元处理，并给出了相应的数值实验。

The method controls the move of head flying over the disk by firmware and analyzes the width change of projection of the read head, write head and erase band. The experiment shows skew angel can change off-track capability of magnetic head and change the radial error propagation of radial error of self servo-writing.

分离式磁头对硬盘驱动器伺服信息自刻写的影响同样不容忽视，为此提出了一种测定磁头偏移磁道能力大小的方法：通过控制磁头飞行过程，并在飞行过程中动态获取读头信号幅度和比特误差率，从而获取磁头磁道偏移能力。

Using this method, by rotating the light source and the observer eyepoint, the vivid projection images of structures of interest from different viewing directions can be produced.

通过对人体头部CT图像数据场进行三维旋转绘制，实验结果表明该方法具有较好的实用性。

Using this method, by rotating the light source and the observer eyepoint, the vivid projection images of structures of interest from different viewing directions could be produce...

结果通过对人体头部CT图像数据场进行三维旋转绘制，结果比较理想。结论由于不需要对整个数据场进行分类和旋转，该方法具有速度快、所需内存少和绘制质量高的特点，是一种较好的医学体视化方法

Based on site projection operator,a systematic method is proposed to factorize the single-particle π Hamiltonian into irreducible representations of the maximal symmetry of the molecule.

基于位置投影算子，提出了一个系统的方法，用来按照分子的最大对称群，彻底地分解π电子共轭体系的哈密顿。

According as different projection of point of fall for Rocket in XOZ quadrant, the correction points are searched with the method along OX axle for errors point of fall, first correction point is searched in first quadrant, second t correction point is searched in second quadrant, third t correction point is searched in third quadrant and so on.

该方法以炮弹落点在XOZ象限投影的不同，沿落点偏差轴OX 寻找推冲点：第一象限一次可寻找到第一修正点，第二象限则应寻找第二点，以至第三点。

In the lab course of experimentation, students will learn the method of polar stereographic projection to analyze the occurrence of foliation and lineation, the analysis methods and steps of geological map, the techniques of drawing geological maps and structural maps.

通过实验课的学习，学生学会用极射赤平投影的方法测定面、线构造的产状，学会阅读、分析地质图的方法和步骤，掌握绘制地质、构造图件的技术和方法。

Fringe pattern projection is a typical method in non-contact surface measurement.

在非接触变形测量方法中，一种典型的方法便是投影条纹法。

By using the Lyapunov functional method and matrix theory, the critical dynamics behavior of recurrent neural networks with nearest point projection has been investigated. It is shown that such networks are globally convergent and asymptotically stable when the networks are nonlinear non-dilatation.

基于Lyapunov泛函方法和矩阵理论，本文研究一类被广泛应用的反馈神经网络―最近点投影型反馈神经网络的临界全局动力学性态，当网络具有非线性不扩张性质时，在临界条件下得到该类网络全局收敛性和渐近稳定性。

This thesis studies the processing techniques and applications of 3D data points in the shape measurement of the ribcage for patients with funnel chest. The 3D data points are acquired by the digital fringe projection method from two different camera views.

本论文研究漏斗胸病患胸腔外形量测三维点资料之处理技巧及其应用，三维点资料乃由两台不同视角的相机分别利用数位条纹投射法取得。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。