查询词典 modeling

The key problems of finite element modeling and analysis of nonlinear structural dynamics for the whole firing course of towed howitzer are investigated.

研究牵引火炮全发射过程非线性结构动力学有限元建模和分析中的关键问题。

It has been proved that the system is effective and convenient in modeling hull structure.

实践表明，该系统对船体结构的实体建模是有效的、方便的。

This is a starting of developing the prototype of hybrid system modeling software independently.

这是自主开发混杂系统建模平台的一次有益尝试，在深入了解建模思想和方法的基础上，对语言的抽象与定义、混杂系统建模算法、语言编译、数值计算和系统集成进行了探索。

In this paper, two types of transport models widely used for water and salinity in soils are introduced; one is physical models, which include convection-dispersion Equation, stream tube model and HYDRUS developed by US Salinity Laboratory. At the same time, the parameter research is related to physical models. Another is system models, such as Transfer Function Model and BP-Network model. The resemblances and the differences among these modeling are compared and analyzed.

介绍了国内外目前应用较为广泛的几种水盐运移模型，包括对流－弥散模型、流管模型和美国国家盐渍土改良中心开发的HYDRUS模型等3种物理模型以及相关的模型参数研究；两种系统模型：传递函数模型和BP人工神经网络模型。

Design storm hyetograph is the essential element for hydrologic modeling analysis and storm water drainage design.

设计暴雨雨型对水文模式分析与暴雨排水设计是不可或缺的基本要素。

Thus, modeling by 5 empirical equations showed that using hyperboloid and power function fitting the relationships are quite good.

鉴于此，选取5个经验方程进行建模，结果显示，对于胸径和CI、RCI、RC1、RC2间的关系用双曲线和幂函数方程拟合较为适宜。

In a lot of fields, such as robot navigation, video surveillance, and site modeling, etc, there are needs to obtain the omnidirectional depth information of scene in real-time. In this paper, a method to realize panoramic stereo imaging utilizing two coaxial hyperboloid catadioptric cameras is presented, and its depth computational formulae are derived.

为满足机器人导航、视频监视和场景建模等领域实时获取全景深度信息的需要，提出了一种利用2个双曲面折反射相机同轴放置实现全景立体成像的方法，并推导了这种全景立体视觉系统的深度计算公式。

Imagine that we are modeling sales data for a company in this hypercube.

假设我们在一个超立方体中对一个公司的销售数据进行建模。

In this paper, it is extended to image 3D modeling which tries to find the smallest hypersphere enclosing target data in high dimensional space by kernel function.

本文通过在高维空间中寻找包围目标数据的最紧的超球，将球型支持向量机扩展到图像3D建模的应用中。

Modeling method of multidimensional hyper-ellipsoid has been perfected in bionic pattern recognition, equation and discriminant function of multidimensional hyper-ellipsoid is educed. Considering the complexity of realization, small chain of hypersphere instead of hyper-ellipsoid can greatly simplify algorithm.

完善了仿生模式识别过程中高维超椭球建模的方法，推导出了高维超椭球的方程和判别函数，考虑到其实现的复杂性，用小超球链来代替超椭球，大大简化了算法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。