For Lesson 2, you create a UML project and an analysis model of use cases from those requirements and establish traceability back to the requirements.
对于课程2，您创建一个UML项目和一个来自那些请求的案例的分析模型，并建立追溯到请求的追溯性。
The results of the data quality analysis may also feed back into the canonical data model.
数据质量分析的结果还可以反馈到规范化数据模型。
Introducing the method of optimizing back analysis using displacement and summarizing the elastoplastic model.
对位移反分析方法作了介绍，并对各种弹塑性模型进行了总结。
The mathematical model in scattered zone of the axial temperature rise distribution along the back of stator core is established with system analysis method.
用系统化分析方法构造了大型水轮发电机定子铁心背部沿轴向温升分布离散区域数学模型。
Based on equivalent deformation assumption the back analysis model of determining the viscoelastic parameters of the effect zones is established.
依据变形等效原理，建立了层面影响带的粘弹性参数的反分析模型。
The model of traditional approaches for back analysis of displacements is very complex and it is rather difficult to solve them.
各种传统位移反分析方法的反分析模型非常复杂，求解亦非常困难。
BP ANN model of back analysis of CFRD has been constructed with Newff Function of MATLAB language, the material parameters of Duncan E-B model is calculated by back analysis.
运用MATLAB语言提供的神经网络功能函数，建立面板堆石坝反分析的BP神经网络模型，对邓肯e - B模型的材料参数进行反演计算。
In this paper, for the joint rock mass with medial size and in-group crack, parameter identification of its geometrical damage model is studied by back analysis of in-situ measured displacement.
对包含中等尺寸的成组分布裂隙的岩体，采用岩体几何损伤本构模型，用监测位移反馈分析法同时辨识岩体弹性模量、地应力及损伤参数。
Constitutive model is very important for parameter back analysis. A fitting constitutive model can make it easily to ascertain parameter.
本构模型是岩体参数反分析的一个重要方面，合适的模型可使参数确定变得容易。
The identification of the geo-material constitutive model is very important in back analysis, and the introduction of the intelligent methods has greatly stimulated the research.
岩土本构模型识别是反分析研究的一个重要方面，智能方法的引入极大地推动了其研究。
By means of BP (error back propagation) artificial nerve network, with data from alarm, weather and engineering documents, microwave hop performance analysis and forecast model is established.
利用神经网络的误差反向传播算法(BP算法)，结合告警、天气和工程设计几方面的数据资料建立了微波中继段告警分析预测模型。
With the support of GIS and RS, efforts were made to develop a quantitative analysis model of urban spatial thermal environment based on genetic algorithms back propagation and genetic algorithms.
针对以往空间热环境分析模型的不足，在遥感、地理信息系统支持下，创建了基于人工神经网络和遗传算法的城市热环境非线性定量分析模型。
Based on the measured ground stress data, a 3d non-linear finite element back analysis numerical model for ground stress is set up and the fault and fissure concentrated zone is simulated.
结合实测地应力资料，建立了三维非线性有限元地应力反演分析数值模型，模拟了断层及裂隙密集带。
The general elastic modulus of the dam is back analyzed by using the statistic model, hybrid model and the 3-D FEM analysis result.
应用统计模型、混合模型以及三维有限元的计算分析成果，反演了坝体的综合弹性模量；
It is a simple and effective way to analyze soil mechanical properties by means of earth pressure model considering time-displacement effect and back-analysis based on site test data.
采用考虑时间和位移效应的土压力模型和基于现场实测资料的反分析方法来分析土体受力特性，是简单且行之有效的。
First the structure and functions of transfer device is analyzed, and a mathematical model for back mechanism and elevator mechanism is established, which kinematic analysis is accomplished.
首先分析了移乘装置的功能需要和结构组成，建立抬背机构、升降机构的数学模型，并对进行运动学分析。
First the structure and functions of transfer device is analyzed, and a mathematical model for back mechanism and elevator mechanism is established, which kinematic analysis is accomplished.
首先分析了移乘装置的功能需要和结构组成，建立抬背机构、升降机构的数学模型，并对进行运动学分析。
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