例如,如果需要基于现有书面形式的表单开始设计,您不妨使用以表单为中心的方法,具体做法一般是首先复制现有表单的外观,然后设计一个数据模型与之相匹配。
For instance, if you convert paper forms, you want to use a form-centric method by which you first reproduce the look of the form, and then design a data model to match.
熟悉各种模型形式,如实体关系图(Entity - Relationship Diagram,ERD)、UML和其他面向系统的建模方法,将提供广泛的建模选项。
Familiarity with a variety of model forms, such as entity-relationship diagrams (ERDs), UML, and other system-oriented modeling approaches, will provide you with a wide range of modeling options.
这些成本预测方法是通过分析或者模拟的形式,从Palladio模型(PCM的实例)中计算出标准结果(例如反应时间)。
The approaches, by means of analyse or simulation, calculate metrics (e.g. response time) from Palladio models (instance of the PCM).
解决这一难题的方法是通过一个或多个自动的模型转换器将一个模型与它相应的软件实现从形式上连接起来。
The solution to this conundrum is to formally link a model to its corresponding software implementation through one or more automated model transformations.
一般来说,处理任意的XML的最简单方法是使用某种形式的文档模型。
Generally speaking, the easiest way to work with arbitrary XML is by using a document model of one form or another.
文中提出了新的用于多种形式数学模型发现推理的组合模板匹配方法和误差判别切换算法。
In this paper, the new combination sample match method and error criterion switch algorithm using to discover the different form of mathematics model are presented.
本文提出了模糊时间序列分析的理论和方法,研究了模型形式及其参数估计问题。
In this paper, the theory and method of fuzzy time series analysis are presented, the model form and the parameters estimate problem are studied.
矢量图形网格模型是实体的一种基本表示形式,特别对于描述具有复杂曲线曲面的实体可以说是一种最有效的表达方法。
Vector graph mesh model is a basic representation type of a body, particularly it is the most effective presentation method to representation complex body with curve and surface .
该模型采用面向对象和形式化相结合的方法,解决了现有信息融合模型缺乏可重用性、可靠性等问题。
The model is developed combing formal method with object-oriented method. It solves the problems of existing fusion models, which are short of reusability and dependability.
因此,我们利用UML和形式化方法来设计面向方面程序,并建立相应的面向方面软件设计模型来设计实时系统。
So we express the AOP using UML and formal methods, and establish the Aspect-Oriented Software Design Model correspondingly to model real-time systems.
本文在简单介绍提出这种模型的背景之后,着重论述了它的基本工作原理,并以算法的形式讨论了客户程序和服务器程序的基本设计方法。
After a brief introduction of the background, the paper focuses on the working principle of this model, and discusses the basic design method of client and server applications in a form of algorithm.
其次研究了知识可视化表达的一般方法,主要从知识可视化的形式和可视化参考模型两个角度来讨论;
Secondly, the paper studied some general visualization methods to express knowledge. The studies include the form and the reference model of knowledge visualization.
各种形式化方法都有它的优缺点,模型检测的优点是完全自动化,但存在空间开销大的问题。
Every formal verification approaches have their advantages and disadvantages, the main advantage of model checking is automation, its main drawback is the state explosion problem.
文中从形式语义的角度出发,对IEC 61850的建模方法和所给出的模型进行了研究。
The modeling method and the models given in IEC 61850 are investigated from the point of view of formal semantics.
用矢量方法讨论了色谱模型中的轴向扩散项,指出轴向扩散项是扩散通量以分量的形式在主体流动通量上的页献。
The axial dispersion in chromatography models was discussed with vector method and the effect of diffusion on the bulk flow flux with its partial quantity form was pointed too.
在此提出了离散投入产出优化模型,给出求解该模型的方法和状态反馈形式的最优控制解。
An optimum model of discrete input-output is established in this paper. The method of solving the model and the optimal controls of state feedback are given.
研究非线性系统的稳定控制问题,采用模糊动态模型方法,并将全局模糊系统模型表示成不确定系统形式。
The stable problem of nonlinear system was studied. Fuzzy dynamical models were used, and the global fuzzy models were translated into the system with uncertainties.
基于形式概念分析和概念相似度,给出一种新的多背景文本模糊聚类方法和模型。
A novel multi-context text fuzzy clustering method and its model based on formal concept analysis and concept similarity is proposed.
采用增广矩阵的方法将非齐次的模型方程化为齐次的形式再求解。
Using the method of augmented matrix, the model equations are changed from nonhomogeneous form to homogeneous form, to be solved.
运用这一模型及其扩展形式,对常用的几种评标方法下的报价决策进行了相关分析。
Utilizing this mode and its extended models correlation analysis is made according to decision making for bidding under several bid evaluation methods.
回归分析是分析现象之间相关的具体形式,确定其因果关系,并用数学模型来表现其具体关系的一种方法。
Regression analysis is a method to analyze the specific form of the phenomena's relating, determine cause-and-effect relationship and express the specific relationship by mathematical models.
这方法以积分形式的通量守恒方程作为问题的数学模型。
The equations of conservation of flux is adopted as the mathematical model for the problem.
事实证明,串空间模型是分析安全协议的一种实用、直观和严格的形式化方法。
In facts SSM is a practical, intuitive and strict formal method for security protocol analysis.
详细阐述了该类保护装置的硬件设计方法和实现形式,并以电容器保护装置为例,初步建立了装置的IEC 61850设备模型。
Finally, with the capacitor protection and the over voltage protection as an example, a model for the equipment and the function in the IEC 61850 protection is developed.
从三个方面研究了基于特征设计的形式化描述方法:基于特征设计的基本定义、设计过程模型及设计算法。
This paper aims to establish a domain independent representation formalism for feature based design in three aspects: formal representation, design process model and design algorithm.
建立了纵振动力学模型,阐述了纵振路面谱的表达形式及应用方法。
The expression format and application method of longitudinal vibration road spectrum were described.
在人们寻求结构的或有规律的超文本过程中,除了使用形式化模型外,还有一种采用面向应用,简单、直观的方法。
On the progress of calling for structured or disciplined hypertext, people can use simply, direct and oriented application method except of using formal model of hypertext.
针对差速循环流化床的结构及特有形式,采用小室模型的方法,对炉内煤的燃烧及其物理、化学反应过程进行了相应的仿真计算。
According to the special structure of the differential velocity bed, a simulation calculation of the coal combustion and the physical and chemical process was carried out by the cell model.
针对差速循环流化床的结构及特有形式,采用小室模型的方法,对炉内煤的燃烧及其物理、化学反应过程进行了相应的仿真计算。
According to the special structure of the differential velocity bed, a simulation calculation of the coal combustion and the physical and chemical process was carried out by the cell model.
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