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- The rotation ellipsoid model was put forward according to the physical development and space profile of plasma, which lay a theory foundation for plasma three dimension model. 对于等离子体的物理发展过程及空间结构，提出了旋转椭球体模型，对进一步研究、建立微尺度激光冲击强化等离子体三维模型奠定了理论基础。
- Determination of the bore maxi-pressure point is an important link in solution of internal ballistics zero dimension model. 最大膛压点的确定是内弹道零维模型求解的一个重要环节,传统的优选方法存在着可能陷入局部极值点的问题。
- The three dimensional modeling and the principle of design of rimed turbine blisks were discussed. 本文论述了带冠整体涡轮的三维造型以及成型电极的设计原则;
- C. member by macro battery (local) corrosion, a two dimension model of macro battery corrosion pits size of steel bar in R.C. member is presented in this paper. 本文对混凝土中的钢筋经受宏电池（局部）锈蚀并因此产生局部锈坑的描述方法进行了研究，提出了钢筋宏电池腐蚀锈坑尺寸的二维模型。
- Among the color correction methods based on spectral reflectance reproduction, the finite dimension model is an effective way to condense spectral reflectance. 在基于光谱反射率还原的颜色校正方法中，有限维模型是光谱反射率降维的有效方法。
- By way of putting up three dimensional modeling of the planting apparatus of disjoined-soil-boots, virtual prototype has been established. 根据棉花移栽的特殊需要设计了分土靴式栽植器，减少了移栽过程的钵苗损伤，并保证了立苗率。
- Four different geometric dimension models of air passage had been developed. 建立了四种几何尺寸不同的空气通道模型。
- Construct the visual simulation system of the combination station in the oilfield using Visual C++ 6.0 and OpenGL functions. Make three dimension models of every station of the combination station using MultiGen Creator. 利用Visual C++6.;0编程环境和OpenGL函数库编制油田联合站可视化仿真系统;使用实时三维建模软件MultiGen Creator建立联合站的三维模型。
- A kind of CAGD algorithm with two dimensional and three dimensional modeling function is presented ,aiming at the design ,production and simulation of ships. 针对船舶的设计、制造与模拟，提出一种具有二维、三维造型功能的交互式CAGD（计算机辅助几何设计）算法，其中各种造型及修改功能都具有较好的用户接口
- Three dimensional model of waterjet propulsion is founded and composite grid distribution method is adopted to improve calculating precision. 用数值方法建立喷水推进器的三维数学模型，用混合网格布置方法提高计算精度。
- Many up-to-date design techniques like the concurrent design, three dimensions modeling, integrated method are adopted in the process of collectivity scheme conceiving. 并采用并行设计、三维造型、集成设计等方法进行了关节总体方案的设计。
- Method of Three Dimension Modeling by Column Helix Spring Parameter 圆柱螺旋弹簧参数化三维建模方法
- Through establishing a 2?dimension model for the temperature field of the oxygen?coal lance in reduction smelter, the temperature distribution of the lance and its affecting factors are analyzed. 通过建立熔融还原炉氧煤喷枪枪体温度场二维模型，对枪体的温度分布及其影响因素进行了分析。
- In conclusion, development of a three dimensional model of the ionospheric conductivity is necessary in discussion on some problems about ionospheric wind dynamo theory. 由此得出结论:发展三维电导率模型对于电离层风发电机理论是必要的。
- These highly accurate measurements are then processed, using proprietary software, to produce a detailed three dimensional model of the street corridor and overhead features. 这些高度的精确测量,然后加工,使用专有软件。制作详细的三维模型的街走廊和间接的特点。
- A three dimensional model for fluid flow and heat transfer in sodium pool of a fast breeder reactor(FBR) is built on mass, momentum and energy conservation laws. 针对快中子增殖反应堆钠池的流动传热特点，以质量、动量、能量守恒定律为基础，建立有关快堆钠池流动传热的三维数学模型。
- And the dimensionless model can be used as a reference for flotati... 文中建立的无维模型也可供其它细矿浮选过程参考。
- Based on analyzing the figure features and constructing a three dimensional model of trousers,the principles and regulations of trousers dart design were studied in this paper. 通过对人体体形特征的分析以及裤装立体模型的建立 ;研究分析了裤装结构中省的设计原理及规律 .
- Methods:After preprocessing the acquired CT data and designing the coordinate sy stem,we use the Marching Cubes Algorithim method to generate a three dimensional model . 方法:利用计算机和图像处理技术对患者的颅颌面CT原始资料进行预处理,采用移动立方体算法重建三维模型。
- Three dimensional model of axial waterjet pump is established by using numerical method and the composite grid distribution method is used to improve the calculating precision. 用数值方法建立轴流泵的三维数学模型，用混合网格布置方法提高计算精度。
