Master CAD drawing, knowledge chart, the 3 d modeling, curved surface has the certain basis;
熟练掌握CAD制图、识图，对三维建模、曲面有一定的基础；
Nickerson stresses that 3-d tissue modeling has opened the door to examining a variety of host-pathogen interactions that were previously difficult or impossible to study through conventional means.
Nickerson强调说三维培养模型为之前无法甚至不可能通过常规方法检测的宿主与病原体之间相互的作用方式成为可能。
An image combining orbital imagery with 3-d modeling shows flows of what scientists believe to be water that appear in spring and summer on a slope inside the Newton crater on Mars.
一个结合了3 - D轨道成像技术的图像展示出了科学家们推测的在春季和夏季火星牛顿陨石坑的陡坡上有水的出现。
Armed with the 3-d structure, they then used computer modeling to analyze how the enzyme binds to and ACTS on another molecule, its substrate.
有了三维结构的支持，然后他们就使用电脑模型分析酶是如何结合并作用于其底物的。
Using the iterative solution technique, the matrix equation system in the 3-d finite element modeling of nondestructive probe signals can easily be solved.
而应用迭代解技术，可以加速无损探头信号有限元模拟的矩阵方程求解。
A study is carried out upon three-dimensional parametric modeling method and its technology based on CATIA, the basic method and general steps of 3-d parametric modeling are expounded in detail.
对基于CATIA的三维参数化建模方法及其技术进行了研究，详细地阐述了三维参数化建模的基本方法和一般步骤。
The 3-d modeling design of engine helical intake port has been studied.
开展了发动机螺旋进气道的三维造型设计的研究。
The model involves modeling of target movements, modeling of 3-d targets, translation of geometry, infrared simulation, scanning and filling and noises simulation, etc.
包括运动模型化、目标模型化、几何变换、红外仿真、扫描填充和噪声仿真几部分。
Obviously, this research mainly focused on the scope of locomotive 3-d surface modeling.
显然，这项研究的范围主要集中在列车三维表面建模上。
Finally, isochronal facies-restrained stochastic modeling method is used to build up the 3-d reservoir model.
最后，应用等时相控随机模拟方法建立了三维可视化的储层地质模型。
Then the method of 3-d terrain modeling based on regular grid is studied.
然后研究了基于规则格网的三维地形建模方法。
The study of automatic exchange between modeling and data of 3-D solid modeling based on feature and dynamics system.
本文论述了基于特征的三维实体造型与分析系统之间的模型及数据自动转换的问题。
The technology on curved surface reconstruction from 3-d scattered data is the key technology of measure and geometric modeling systems for complicated curved surface.
三维散乱数据白面重构技术是复杂曲面测量几何造型系统的关键技术。
The study on 3-D modeling of rock discontinuity network and its engineering application are introduced.
主要介绍了岩体结构面网络三维模拟技术及其工程应用方面的研究。
The WEB-based 3-D city modeling and visualization method includes three parts:3-D city data, program for modeling and displaying, interaction with users.
基于WEB的城市三维建模与可视化包括三个部分：城市三维数据，模型的构造及显示程序，与用户的交互。
The laser-induced plasma plume characteristics have been studied by use of a 3-D modeling approach including the effects of the coaxially and laterally injected gases on the plasma pl…
本文采用三维模拟方法，考虑保护气和侧吹气的影响，对激光感生等离子体中的温度与速度分布进行了研究。
The main content is organized as follows:Firstly, some research on 3-D scene modeling technology is made.
其中主要工作包括：首先，对三维场景建模技术做了一些研究。
This paper summarizes kinds of modeling methods and technologies, such as the establishment of mathematical models, static and dynamic 3-D image models, cooperation of the models, etc.
总结了虚拟仿真实验开发过程中的各种仿真建模方法和技术，包括数学模型的建立、静态和动态三维图像模型的建立、数学模型与图像模型的协调工作等；
CT image Processing and 3-d bionic modeling are the primary links for the medical application of Rapid Prototyping.
CT影像处理与三维仿生建模是快速成形技术医学应用的首要环节。
The 3-d sensing is one of the core techniques in 3-d digital imaging and modeling.
物体表面三维传感是三维数字成像和造型领域的核心技术之一。
This article discuses the technique of configuration modeling, texture mapping in detail, and build a 3-d model, named virtual block.
本文重点对几何形态建模、纹理映射建模等技术进行了较为详细的论述，并建成了“虚拟小区”三维视景模型。
A visualized numerical modeling system is developed on the basis of the 3-d seawater intrusion numerical model (SUTRA) integrated in GIS platform.
将变密度三维海水入侵模型(SUTRA模型)与地理信息系统(GIS)进行有机集成开发出可视化海水入侵数值模拟系统。
With wind turbine blades as the research object, this thesis elaborates their programming design, CAD system development, 3-d entity modeling, and dynamics analysis.
本文以风力机叶片为研究对象，在叶片的程序化设计、CAD系统开发、三维实体造型和动力学分析等方面进行了研究。
Then, it introduced the approach to evaluate footwear with finite element method, and the process of the reconstruction of the 3-d finite element Modeling of human foot - skeleton based on ct images.
然后介绍了通过有限元法评价足部用品的原理，以及根据CT图像建立三维足部骨骼有限元模型的过程。
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。
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 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。
应用推荐