从一个工作场所或工作集中发现其抽象结构。
从抽象结构表中选择一个类从而显示其抽象类图。
Show an abstraction class diagram by selecting a class from the abstraction list.
本文详细讨论了域数据模型的形式化表达和抽象结构。
We firstly talk about what is domain and data model, and define their use range.
我会相反，它与另一种更为复杂的抽象结构，所谓的一半。
I shall contrast it with another, more complex abstract structure called a semilattice.
本文将以数据为中心的抽象结构，信息隐藏原则引入软件的逆向分析中来。
This paper deals with a new data - oriented software structure analysis method into which we introduce the principles of abstract structure and information hiding.
在所恢复的遗留系统的抽象结构中(与系统用例相关联的分析模型)，我们现在必须找到实现它的信息系统的组件。
From the recovered abstract structure of the legacy system (the Analysis Model associated to the system Use Cases), we must now find the components of the information system that implement it.
提出了一种具有三层抽象结构特点的可扩展的软件体系结构，即：硬件无关层、自定义函数层和应用层。
The expansive software architecture featuring three abstract layers is proposed, which include the hardware-independent layer, defined-function layer and application layer.
提出结构拓朴和几何的一般规律及其抽象的方法，引入整型名义坐标系，并在该坐标系下，利 用指示矩阵对抽象结构进行描述。
In the paper, the authors present the common law of structural topology and geometry and the method of abstract, and give the integer nominal coordinate system.
应用题深层抽象结构有几个不同层次，被试对概念图式的相似性更敏感，而不是方程结构，概念图式的相似性更容易引起原理的通达。
The subjects are more sensitive to the similarity of conceptual schemata than the equation type as the similarity o conceptual schemata is more likely to lead to the access of principles.
一般而言，CSCL的理论基础有以下五部分组成：学习理论、学习环境设计理论、学习交互理论、知识生成理论以及抽象结构模式理论。
This article discusses the main theory of CSCL, theory of Learning, design of learning environment, interaction of learning, theory of knowledge and model of structure.
这两种方式为创建新的控制结构和定义新的抽象提供了可能。
These together provide the possibility of creating new control structures and define new abstractions.
首先，我们会通过一个简单的示例演示此方法，然后提出一个基于正式抽象层次的系统产品的结构。
We first demonstrate the approach through a simple example, and then propose a structure of system artifacts based on formal levels of abstraction.
比如，美国的地址有一种特殊的信息结构，从地址这一抽象概念中特化出来。
For example, a US address has a specific information structure that's specialized from the abstract concept of an address.
在图3中，齿轮箱代表处理一些基础数据结构的抽象，而黄色箱代表可移植代码，将数据封装在里面。
In Figure 3, the gear box represents abstractions that deal generically with some fundamental data structure, and the yellow box represents portable code, encapsulating data inside it.
一旦系统构架通过这个结构分解过程被抽象地产生出来，下一步就是确定如何实现系统元素。
Once the system architecture has been derived abstractly through this process of structural decomposition, the next step is to determine how system elements will be realized.
安全管理员可以在接近于组织结构的抽象层次上控制对数据库的访问。
Security administrators can control access to their databases at a level of abstraction that is close to the structure of their organizations.
清单7是一个抽象范式的例子，其中包含XML表格结构中的一些典型的约束。
Listing 7 is an example of an abstract pattern with some sample constraints on the general idea of an XML table structure.
正向工程是对一个系统物理结构实现的高层抽象性、逻辑性及独立性设计的传统处理过程。
Forward engineering is a traditional process of moving high-level abstracts and logical, implementation-independent designs to the physical implementation of a system.
此体系结构划分为各个抽象层，从外部环境层开始，然后是感测和执行层、连接层，以及认知层。
This architecture is divided into layers of abstraction starting with the external environment layer, the sensing and actuating layer, the connectivity layer, and the cognitive layer.
结构性类扩展其他结构性类和抽象类。
Structural classes extend other structural as well as abstract classes.
较现代的标记语言，例如StandardGeneralizedMarkupLanguage (SGML)和XML，则使像书、章、节等这类更为抽象的结构标记更易于为大众理解和接受。
More modern markup languages, such as the Standard Generalized markup language (SGML) and XML, popularized more abstract structural markup such as books, chapters, sections, and so on.
图2显示了得到一个抽象类图的树状结构所需的剩余步骤。
Figures 2 and 3 show the rest of the steps required to produce a tree structure of an abstraction class diagram.
rule_to_abstract函数构造并返回一个抽象形式的Erlang控制结构。
The rule_to_abstract function builds and returns an Erlang control structure in abstract form.
通过选择内容菜单中Explorein BrowseDiagram选项来产生抽象类图的树状结构。
Generate the tree structure of the abstract class diagram by selecting the Explore in Browse diagram from the context menu.
这项端口支持组合结构的定义，这种结构中清晰但是抽象的接口，定义了“提供的”服务，或者客户所“需要的”服务。
These ports support the definition of composite structures with clear but abstract interfaces that define the services "provided" to, or "required" by your customers.
这两种语言可以在同一个应用程序(以及同一支团队)中很好地共存，并且具有高度的抽象性和清晰的结构。
These two languages can coexist within the same application (and the same development team) quite happily, and with a high degree of abstraction and clean structure across the board.
阅读本文的人都熟悉一些普遍的抽象风格—例如结构化、模块化和面向对象—它们出现在很多不同的语言中。
Everyone reading this article is familiar with a few pervasive abstraction styles - such as structured, modular, and object-orientation - which appear in numerous languages.
对象类有三种类型：抽象、结构性和辅助性。
There are three types of object classes: abstract, structural, and auxiliary.
RUP提出：参考体系结构应当按照不同层次的抽象，或者作为“视图”来定义，因此在使用时能够提供更多的适应性。
The RUP suggests that a reference architecture should be defined along different levels of abstraction, or "views," thereby providing more flexibility in how it can be used.
在这里就可以说明，该规则什么时候起效，在上面提到过的抽象语法树状结构中，已经创建了一个目标 C++操作。
It suffices to say here that when this rule eventually runs, a target C++ operation will have been created already in the abstract syntax tree mentioned earlier.
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