This becomes the primary key in the physical model.
这成为物理模型中的主键。
Define template to convert visual model into physical model.
定义将可视化模型转换为物理模型的模板。
Nothing has yet been said about the physical model of SI-Buses .
还没有谈到任何有关 SI-Bus的物理模型的内容。
Transform data objects from logical to physical model using naming standard
使用命名标准将数据对象从逻辑模型转换到物理模型
In the Figure 9, the credit card physical model is associated with the database connection.
在图9中，信用卡物理模型与数据库连接关联。
Next, physical model of the device is also analysed.
还对器件的物理模型进行了分析。
The SAMPLE model, which is a physical model instance, is used in step 4 above as the data source.
SAMPLE模型是一个物理模型实例，它在上述的第 4步中被用作数据源。
Part B. Transforming the physical model into a logical model, and then changing the logical model
将物理模型转换成逻辑模型，并更改逻辑模型
Then select a template for the new model, that, in this case, contains a new empty physical model.
然后为新模型选择一个模板，在目前情况下，选择包含空白物理模型的模板。
You can reverse engineer a physical model from a database or from a DDL file all through a wizard.
可以通过一个向导对数据库或DDL文件进行反向工程，生成物理模型。
A logical model may have changed without propagating the change in the physical model or vice versa.
可能逻辑模型已发生了变化，但是这种变化并没有传播到物理模型中，或者物理模型中的变化没有传播到逻辑模型中。
You can also create a physical model from elements of another physical model that are already available.
还可以从现有的另一个物理模型的元素创建物理模型。
At this point, send the physical model with the changes via email back to Eric, the database administrator.
此时，将有更改的物理模型通过电子邮件发回给数据库管理员Eric。
Laboratory physical model test is an important approach for study on stability and failure mechanics of slopes.
室内物理模型试验方法是进行边坡稳定性和破坏机理研究的重要方法。
We refer to the coarse-grained model made up from registry objects that represents those documents as the physical model.
我们将表示那些文档的注册中心对象所构成的粗粒度模型称为物理模型。
In the Host System name field, set a Host name under which the imported physical model will be grouped in Information Server.
在HostSystemname字段，设置一个Host name，在InformationServer中导入的物理模型将据此分组。
The logical model is then converted into a physical model, with consideration given to the architecture of the database objects.
在对数据库对象的架构进行了考虑之后，逻辑模型就被转化为物理模型。
This section shows you how to do this using a physical model and its objects. A similar approach can be used for logical models as well.
本节展示如何使用一个物理模型及其对象来实现这个目标——对于逻辑模型也可以使用类似的方法。
It is stated that the present physical model is imperfect owing to the neglect of the dimension error, especially when the error is big.
指出现有的计算模型由于忽略了尺寸误差是不完整的，在误差较大时尤其如此。
From the Output page, which indicates that the physical model has been transformed to a logical model, click Finish to save the logical model.
在Output页面上，可以看到物理模型已经被转换成逻辑模型，单击Finish保存逻辑模型。
The design of new product is no longer a CAD software design only, but also can be a combined design of physical model design and CAD design.
新产品的设计不再仅仅是CAD软件设计，可以是物理模型设计与CAD设计的实、虚结合。
After the changes are made to the logical model, Tom transforms the logical model into a physical model and sends the physical model with the changes to Eric.
更改逻辑模型之后，Tom将逻辑模型转换成物理模型，并将这个更改过的物理模型发送给Eric。
In your MDM Server models (including the sample models), dependencies point from objects in the physical model to objects in the logical model, as shown in Figure 9.
在MDMServer模型(包括模型样例)中，依赖关系从物理模型对象指向逻辑模型对象，如图9所示。
Because a logical or physical model is an abstraction of the real-world system, it is usually very complicated, and it consists of many building blocks and relationships.
由于逻辑或物理模型是现实中的系统的抽象，它通常非常复杂，由很多构建块和关系组成。
The physical model test was carried out in the multidirectional basin at the State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology.
本文的三维物理模型试验在大连理工大学海岸与近海工程国家重点实验室的综合水池中进行。
A longstanding and common design pattern for data modeling is the division of the data model into three parts: a conceptual model, a logical model, and a physical model.
数据建模中一种常见并被长期使用的设计模式是将数据模型分为三部分：概念模型、逻辑模型和物理模型。
After running the mapping utility, the dependencies in the physical model will point to semantically equivalent objects in the IDA glossary model generated in the previous step.
映射工具运行后，物理模型中的依赖关系将指向前一步生成的ida词汇表模型中语义相等的对象。
For example, it can map between a logical and physical model, that is, between the concepts of the canonical data model and the realization of these concepts in the data platform.
例如，它可以在逻辑模型与物理模型之间映射，也就是规范化数据模型的概念与这些概念在数据平台中的实现之间的映射。
For example, it can map between a logical and physical model, that is, between the concepts of the canonical data model and the realization of these concepts in the data platform.
例如，它可以在逻辑模型与物理模型之间映射，也就是规范化数据模型的概念与这些概念在数据平台中的实现之间的映射。
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