Project bend pipe to Inclination Plane and Azimuth Plane, so turn complicate 3-D problem to two 2-D bend problem .
深入了解扶正器工作机理后，将弯曲管柱分别投影到井斜平面和方位平面上计算，从而将三维问题转化为二维问题。
Streamline simulation method was used to solve the saturation equation by decoupling the full 3-d problem into multiple 1-d problems along streamline.
采用流线方法将求解饱和度的三维问题转化为一维问题求解。
No small problem was the distribution of Dolby 3-D glasses by the thousands, with repeated pleas that they eventually be returned, though many were left broken on the floor.
这期间出现了问题：配发出去的几千副杜比3D眼镜，有些督促回收，但也有不少损坏丢弃的。
In this paper, the azimuth angle changing rate measurement is introduced into this passive location problem and a location algorithm for 3-D moving emitters based on MGEKF is given.
本文将方位角变化率测量信息也引入该定位问题，提出了基于MGEKF（修正增益扩展卡尔曼滤波），对三维运动辐射源的无源定位跟踪算法。
Emphasizes the problem of representation, exploring the issue of how 3-D objects should be encoded so as to efficiently recognize them from 2-D images.
着重于物体的呈现方式，检视3度空间物体如何有效率地对应边编码成可供辨识的2度空间影像。
The team would like to extend the 3-D modeling of the indoor environment and consider the problem of incremental model updating after a building is demolished.
我们下一步的方向是能够反映出室内环境以及考虑旧建筑物拆除后的模型增量问题。
The 3-D temperature field can be acquired by ZHC-D combustion supervisory control system through flame picture and radiative signals detection, so it offers a good solution to solve the problem.
型燃烧监控系统能够实时检测炉内火焰图像和辐射能信息，并计算炉内燃烧三维温度场，为这一问题提供了很好的解决方案。
The multitooth contact problem of the crown gear coupling is analysed by using 3 D BEM. Actual measurements on a specially designed test bed are made.
本文首先应用三维弹性边界元方法对一鼓形齿联轴器的多齿接触问题进行了数值计算分析，然后在专用试验台架上作了相关实测研究。
Based on the finite element analysis for 3-d electrostatic field in the fuse-contactor, the mathematical model of inverse problem is set up.
本文以真空组合电器三维静电场有限元分析为基础，建立三维静电场边问题的数学模型。
This dissertation is concerned with the problem of reconstructing the surfaces of 3-d objects from a collection of planar contours representing cross sections through the objects.
本文主要关注基于轮廓数据的三维物体对象曲面重构问题，轮廓表示着一系列通过物体对象的断层截面形状。
Tang Bin, secretary general of China 3-d Industry Association, said the biggest problem is that China cannot produce enough content for this kind of television.
中国立体视像产业联盟秘书长唐斌表示，目前最大的问题是中国不能为此类型的电视生产足够的内容。
Aimed at the problem that original model data obtained by 3-d scanner are huge and can not be used in real application, a mesh simplify method based on triangle collapse is proposed.
针对三维扫描仪所获取的模型数据量庞大，无法直接使用扫描仪的问题，为压缩模型数据量，提出了一种基于三角形折叠网格模型化简方法。
Once in 2-d and the rest 3-d... I am running out of people to go with, but have no problem going alone.
看了一次2 - D，其它都是3 - D。能陪我一起去看的人越来越少了，但自己去看也无所谓。
Aiming at the tracker failure problem induced by target pose changes during IR 3-d target tracking, a multimodal method based on non-uniform sampling was presented.
针对红外三维目标跟踪过程中目标姿态变化导致跟踪器失效的问题，提出了一种基于非均匀采样的多模型方法。
This paper discusses the optimization problem of 3-D elastic contact objects in theory using BEM, and analyze the real contact problem of helical gears.
本文以边界元法作为应力分析工具，对三维弹性接触问题的形状优化问题进行了理论上的探讨，并对斜齿轮接触问题进行了实际分析。
Furthermore, the 3-d boundary value problem in boundary layer region is decomposed to 2-d plane strain and torsion problems.
进一步在边界层区域将三维的边值问题分解成二维的平面应变和扭转问题。
First. using Fourier's transformation, the 3-D boundary value problem of electric field of point source on a 2-D anisotropic geoelectric section is converted into a 2-D boundary value problem.
首先，用付氏变换将点源二维各向异性地电断面的三维边值问题转变成二维边值问题；
The 3-d space robot collision-free trajectory planning problem, by means of geometry-graphics method in 2-d space, is resolved.
借鉴二维空间的几何图形法解决了三维空间机器人无碰撞轨迹规划问题。
The variation principle of the 3-D contact problem is introduced, the related formulas based on the finite element method are derived, and the contact mode and condition of the boundary are discussed.
介绍了三维接触问题的变分原理，推导了接触问题有限元计算公式，讨论了边界接触模式和接触条件。
With modular form of the software structure, the calculating problem is designed to simulate the 3-d transient TIG welding thermal process with a moving arc.
采用模块化结构设计，编写了一套适合于模拟运动电弧作用下三维瞬态tig焊接热过程的计算程序。
As a concrete example for the 3-d time-lapse seismic problem, a localized inversion algorithm is designed based on the continuous and recursive methods.
以三维时间推移地震为例，在连续型及逐次递归算法的基础上构造了快速的局域化反演算法。
The key problem is if the ions upflow can really trigger the substorm onset? A 3-D resistive MHD simulation is carried o.
我们利用三维MHD 方法首次对上行离子流触发的亚暴膨胀相起始过程进行了研究。
A formulation to analyse the large displacement problem of a Marine riser with two unequal principal moments of inertia of the cross section in the 3-d space is presented.
本文对截面具有两个不相等主惯性矩的海洋石油立管的三向大位移分析作了理论推导。
For this reason, we have chosen the 3-d display system of the CGH as a research problem.
基于这一原因，我们选择了计算全息三维显示系统的研究作为研究的课题。
The improved particle swarm optimization algorithm is applied to path planning problem in 3-D space.
将改进粒子群优化算法应用于三维空间路径规划。
This paper deals with the problem of smoothing and modeling of range images obtained using laser 3 D scanner.
采用激光三维扫描仪对物体表面进行测量时，得到的距离像中通常含有较大的误差。
This paper deals with the problem of smoothing and modeling of range images obtained using laser 3 D scanner.
采用激光三维扫描仪对物体表面进行测量时，得到的距离像中通常含有较大的误差。
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