查询词典 modeling

The methods for treatment of earthquake input and modeling of radiation damping in infinite foundation were established based on cylindrical wave equation.

其中，地震波的输入方法以及无限地基辐射阻尼的模拟方法都是在柱面波动方程的基础上建立起来的。

The equilibrium equations under local coordinate are obtained through Euler angle transformation. In the modeling of warp, otter door is treated as the end node. The equilibrium equation of otter door is established through d\'Alembert\'s principle. It provides the end boundary condition of the dynamic model of warp.

通过欧拉角的转换关系获得了曳纲微元段矢量动力平衡方程在曳纲局部坐标系下的方程组形式；在建模过程中，将网板视为曳纲的尾部节点，根据达朗伯原理建立了网板的平衡方程，并将其作为曳纲模型的尾部边界条件。

Especilly ,they have a characteristic remarks on attire, daintily about modeling, and pay attention to MOD Style,think more of the fabric, color ,arts and crafts and the utilitarian value.

特别是对著装有著独特的见解，讲究服装造型，注重服饰风格，更看重服装的面料，色彩，工艺以及实用价值。

The first issue is the System modeling technologies. We extensively define the CDM (Co-Design Model) proposed by Germany Darmstadt University, where our work is focused on the definitions of communication time and signal synchronization in order to achieve more accurate description of system timing properties.

本文在分析现有软硬件协同调度技术的基础上，围绕如何更加精确的进行系统建模描述及开发更有效的调度仿真工具两方面展开研究。

When modeling any material, the spring can be used to represent an ideal elastic material and the dashpot an ideal viscoelastic material.

当模型的任何材料，弹簧可以用来代表一种理想的弹性材料和粘弹性阻尼器的理想材料。

He has extensive experience in all facets of database systems development, including developing and teaching database and data modeling classes, systems analysis and design, database and system administration, and data analysis.

他在数据库系统发展的所有方面中有广泛的经验，包括发展与教学数据库和数据靠模切班级、系统分析和设计、数据库和系统行政、数据分析等等。

This paper proposes the design plan of virtual reality demo model based on AutoCAD and VRML,analyses the modeling scheme and developing the course of the model,finishes the instance of design of the decelerator demon-stration model.

提出了基于autocad和vrml的虚拟现实演示模型的设计方案，对演示模型的建模方案和开发过程进行了分析，完成了设计实例——减速器演示模型的设计。

Combined with DMU70V, from DECKEL MAHO, this paper presents a full work report as follows:Giving a compositive demonstration about the comparison of all type of CAD/CAM systems available in the macket , developing the proper one as the fundamental system for the study; Creating and programming the DMU70V-CAD/CAM Documentary system; analyzing Free feature modeling from the point of HSM and machining technics of 5-Axis production and the measure of HSM carried through;developing the postprocess document of HEIDENHAINTNC426 Controller which is now used on DMU70V.

同时结合德国MAHOO公司的DMU70V五坐标数控加工中心的实际情况，着重就CAD/CAM支持系统的选择论证和综合分析、CAD/CAM文件系统管理规划、基于高速加工角度的功能曲面的建模及其分析、加工过程的工艺规划和高速加工策略实现的方法、HEIDENHAINTNC426控制器后处理技术五个方面进行了探讨研究。

In other words, the modeling tools via the Repository can declaratively write the service, its connectivity, message mediation, business processing, etc.

换句话说，通过库的建模工具可以声明写的服务，它的连接，信息中介，业务处理等

From such modeling studies, which are supported by field data, the most significant finding is the overwhelming importance of the decomposer system.

从这种有野外数据支持的模型研究得到了一个有意义的发现，即分解者系统是非常重要的。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。