可以使用物理数据模型来生成数据定义语言(ddl)语句，然后可以将这些语句部署到一个数据库服务器上。
A physical data model can be used to generate data definition language (DDL) statements which can then be deployed to a database server.
还可以对实际数据库或数据定义语言(DDL)文件进行反向工程，生成物理数据模型。
Even still, with physical data models you can reverse engineer from the actual database or from the data definition language (DDL) file.
一个很好的例子就是直接操作SQL数据定义语言的物理数据模型。
A prime example is physical data models that directly manipulate SQL data Definition Language.
该语言定义了功能强大的事件模型，从而可以不再需要定制脚本以处理简单的与表单相关的任务。
The language defines a powerful event model that obviates the need for custom scripts to handle simple, form-related tasks.
它提供了一种简单的声明语言，可为定义模型之间的映射而用，另外为了完成转换还提供了一个转换引擎，它解释了映射的定义。
It provides a simple declarative language for defining mappings between models, along with a transformation engine that can interpret mapping definitions in order to perform transformations.
但在大多数BPM工具中，在不了解编程语言的情况下，很难定义关键BPM模型元素。
But in most of the BPM tools, it's extremely difficult to define key BPM model elements without knowing a programming language.
OS OA组织的宗旨是定义一组核心规范来描述一个语言无关的模型，以便使用面向服务的体系结构来构建应用程序和系统。
The OSOA organization's charter is to define a core set of specifications that describe a language-neutral model for building applications and systems using a Service Oriented Architecture.
以您的项目命名的白色“应用程序”图标表示模型的实现，这里进行特定语言和特定操作的定义。
The white ‘application’ icon named after your project represents the implementation of the model and is where the language-specific and operating-specific definitions are made.
最终，在同样漫长的时间内，业界已经学会了许多有关如何使用的适当方法来构建和定义模型语言。
Finally, during the same extensive period, the industry has learned a lot about suitable ways of using, structuring, and defining modeling languages.
一旦我们正确定义了Annotation模型，我们就无需再使用XML了，这仅仅是另一种语言。
Once we have defined the annotations model correctly, XML should be close to a transposition, just another language.
WBIModeler以业务流程执行语言(BPEL)、XSD和WSDL构件相结合的形式输出流程模型以及相关的业务级别的对象定义。
The WBI Modeler exports the process model and its associated business-level object definitions in a combination of business process Execution Language (BPEL), XSD, and WSDL artifacts.
资源处理程序提供对资源模型定义的数据的REST访问，在这个示例中用Groovy语言实现它们。
The resource handlers provide REST access to the data defined by your resource models, and in this example they are implemented in the Groovy language.
定义这种模型有两种主要的W3C标准：资源描述框架(RDF)和Web本体语言(owl)。
There are two main W3C Standards that are used to defined such models: Resource Description Framework (RDF) and Web Ontology Language (OWL).
除了定义用户界面、数据模型以及应用程序逻辑的语言结构之外，mobl还拥有以下结构。
In addition to language constructs for defining user interfaces, data models, and application logic, mobl also has constructs for.
共用语言执行时期(CLR)支援定义商业物件模型-商业规则适用之领域。
Common Language Runtime (CLR) support for the definition of business object models-domains to which business rules apply.
这种适应性是我们的编程模型最重要的部分，此外，编程模型还包括规则语言和相关工具，用于给新的用户提供自定义功能。
This kind of adaptation becomes a first-class part of our programming model with the addition of a rules language and associated tools, offering customization capabilities to new kinds of users.
该工具还提供了一些预定义的转换，将uml模型转换为任意支持的编程语言。
This tool also provides several predefined transformations that will convert the UML model into any of the supported programming languages.
象以前本地语言支持模型所定义的软件一次支持一种语言和区域的情况再也无法满足需求了。
It is no longer sufficient for software to support one language and territory at a time, as defined by the former national language support model.
例如，目前将要出现的外部模型和模型转换的理论，它强制性要求一个模型语言如何来定义。
For example, there are now emerging theories of meta-modeling and of model transformations, which impose certain demands on how a modeling language should be defined.
使用这一工具设计的模型可以以至少三种格式导出：业务流程执行语言(BPEL)、统一建模语言(uml) 2.0和XML模式定义(XSD)。
The models designed using this tool can be exported in at least three formats: Business Process Execution Language (BPEL), Unified Modeling Language (UML) 2.0, and XML Schema Definition (XSD).
为了把不明确的概念减少到最少――并和多数现代的其它模型语言形成对比――第一个标准化的UML定义是用元模型来指定的。
To minimize ambiguity -- and in contrast to most other modeling languages of the time -- the first standardized definition of UML was specified using a metamodel.
透明的数据持久性：mobl拥有使用实体定义来定义数据模型的语言结构。
Transparent data persistence: mobl has language constructs to define data models using entity declarations.
XQuery的表达能力可以与为数据库查询语言定义的“关系完整性”标准相比，虽然还没有为XML数据模型定义这样的正式标准。
The expressive power of XQuery is comparable to the criterion of "relational completeness" defined for database query languages, though no such formal standard has been defined for an XML data model.
最近的趋势是定义表示可执行流模型(如用于Web服务的业务流程执行语言(Business ProcessExecution Languagefor Web Services,BPEL))的标准方法。
A recent trend is to define a standard way of representing executable flow models (for example, the Business Process Execution Language for Web Services (BPEL)).
设计具有清晰语法定义、简单合适的程序设计语言模型，对于解释程序设计语言是非常必要的。
It is necessary for explaining the concept of programming to design a small and suitable model programming language family with a clear syntactic and semantic definition.
采用了扩展的巴科斯范式(EBNF)定义NC程序语法规则，提出了一种基于语言识别工具(ANTLR)的NC代码编译器的设计模型。
A design model of NC code complier based on ANother Tool for Language Recognition (ANTLR) was presented, which adopted the Extended Backus Naur Form (EBNF) to define the NC program syntax rule.
当您使用概念模型时，可以定义在符合网域的语言中何种资料为有效。
When you use a conceptual model, you can define what kind of data is valid in the language that matches your domain.
NET实体框架使用一种称为概念架构定义语言(CSDL)的dsl来定义概念模型。
NET Entity Framework USES a DSL called conceptual schema definition language (CSDL) to define conceptual models.
对象约束语言ocl可以对模型中的元素进行约束和查询，可以在MOF的任意一层上定义模型语言，还可以通过各种方法定义模型的转换规则。
OCL is permitted to constrain and inquiry the elements in the model, define the model language on any layer of MOF and transform rules of model by different ways.
对象约束语言ocl可以对模型中的元素进行约束和查询，可以在MOF的任意一层上定义模型语言，还可以通过各种方法定义模型的转换规则。
OCL is permitted to constrain and inquiry the elements in the model, define the model language on any layer of MOF and transform rules of model by different ways.
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