这一定义的第二方面说模型是一种 简化的表示。
The second aspect of the definition is that a model is a simplified representation.
它不表示或包含应用程序二进制，因此不强制特定的打包或编程模型。
It does not represent or contain application binaries, and hence does not enforce a specific packaging or programming model.
第二，分析用例来构建表示软件推测架构的系统分析模型。
Second, the use cases are analyzed to build the system analysis model that represents a hypothetical architecture for the software.
第二个模型(下方)用UM l属性表示xml属性，并把xml元素建模为联系(不同的UML概念标记XML中的差异)。
The second model (bottom) reserves UML attributes for XML attributes, and models XML elements as associations (different UML concepts mark the differences in XML).
理想PV电池的模型可以表示为一个感光电流源并联一个二极管。
An ideal PV cell can be modeled as a light-induced current source in parallel with a diode.
但是，由于偏最小二乘回归模型最终可以表示为原有所有变量的回归方程。
But the partial least squares regression models can be expressed by the original variables.
第二章讨论了满意优化问题的描述以及基本运行框架，并给出了满意度函数的几种表示形式和多目标满意优化模型。
Chapter two discusses the description of the SO and its basic procedure diagram, and gives multi-criterion SO model and several forms of satisfactory rate function.
世界气象组织(WMO)表示，该组织所建模型显示2014年第二季度末之前极有可能出现厄尔尼诺现象。
The World Meteorological Organization (WMO) said its modeling suggested a "fairly large potential for an el Nino, most likely by the end of the second quarter of 2014".
本文论述了模糊子集的云模型表示、基于云模型控制规则的不确定性推理，并设计了一种二维云模型控制器。
This paper presents the cloud model of fuzzy sets, uncertainty reasoning of control rules based on cloud model, and a two-dimension cloud model controller.
第二章详细介绍了基于本体论的语义网络模型理论，包括语义网络模型的结构、知识表示及推理机制。
Thesecond chapter introduced semantic network model theory in detail based on ontology, including model structure, knowledge expression and inferential mechanism.
在建立了该系统的动力学模型的基础上，讨论了以阻抗矩阵表示的二端口网络结构，稚导了相应的网络特性参数。
On the basis of establishing the dynamic model of the system, a 2-port network structure demonstrated with impedance matrix is discussed and the related network performance parameters are deduced.
第二，提出了利用描述逻辑表示的本体理论来表达用户需求的模型，该模型可以充分表达用户需求中的语义信息；
Secondly, in the paper a user's requirement model has been proposed using the ontology theory that presented by descriptive logic, the model adequately expresses the semantic information of users.
世界气象组织(WMO)表示，该组织所建模型显示2014年第二季度末之前极有可能出现厄尔尼诺现象。
Thee World Meteorological Organisation (WMO) said its modelling suggested a "fairly large potential for an el Nino, most likely by the end of the second quarter of 2014".
采用系统辨识的最小二乘法的改进算法，确定了一种用模糊关系矩阵表示电力变压器故障诊断模型。
According to the modified least square algorithm of system identification technique, a diagnostic model of power transformer fault is determined and described by fuzzy relation matrix.
语义关联是语义数据模型中实体之间二维关系的知识表示形式。
Semantic association is defined as the representation of rich knowledge about binary relation in semantic data model.
世界气象组织(WMO)表示，该组织所建模型显示2014年第二季度末之前极有可能出现厄尔尼诺现象。
The World Meteorological Organisation (WMO) said its modelling suggested a "fairly large potential for an el Nino, most likely by the end of the second quarter of 2014".
然后利用遗传算法和AIC确定参数子模型的结构，以获得最终用于表示LTV系统的二次回归方程。
Finally, a quadratic regression equation is used to represent LTV system, and the GA and AIC are introduced to determine the structure of the parameter sub-model.
用PLS计算法建立了表示上述组分的二阶导数近红外光谱与其含量间关系的分析模型。
PLS algorithm was applied in the establishment of analytical models showing the relationships between the 2nd derivatives of NIR spectra with the contents of the respective components mentioned above.
用PLS计算法建立了表示上述组分的二阶导数近红外光谱与其含量间关系的分析模型。
PLS algorithm was applied in the establishment of analytical models showing the relationships between the 2nd derivatives of NIR spectra with the contents of the respective components mentioned above.
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