用例模型提供有关您正在开发的系统或应用程序的行为的详细信息。
The use case model provides detailed information about the behaviors of the system or application that you are developing.
在为应用程序规划安全性模型时，必须处理好这两个元素以确保系统具有足够的安全性。
When planning the security model for your application, you must address both elements to make sure your system has a sufficient level of security.
基于系统的完整模型设计应用程序可以更为方便地了解和实现更改。
Designing an application based on a full model of the system can make it easier to understand and implement change.
作为一个虚拟磁盘，DRBD提供一个供各种应用程序使用的灵活模型(从文件系统到依赖于一个原始磁盘的其他应用程序，比如数据库)。
As a virtual disk, DRBD provides a flexible model that a variety of applications can use (from file systems to other applications that can rely on a raw disk, such as a database).
软件应用程序必须满足不同的涉众需求，因此描述这些系统的模型也一定具有复杂性。
Software applications must satisfy a diverse set of stakeholder needs, and consequently, the models describing these systems must likewise be complex.
许多系统和应用程序都遵循一个架构模型，在服务器和客户端之间划分提供功能的职责。
Many systems and applications follow an architectural model that divides the responsibility for providing functionality between a server and a client.
对于成功的应用程序架构师来说，拥有选择正确的模型类型(有助于进行模拟或预测系统某些重要方面的模型类型)的能力是很重要的。
The ability to choose the right model type that will be useful in simulating or predicting some important aspect of the system is critical for the successful application architect.
我们使用一个实验室计算机系统的签出和保留应用模型的示例，首先编写从数据库访问应用程序数据所需的最简单的代码。
Using a sample checkout and reservation application model for lab computer systems, we start with the most simplistic code required to access application data from the database.
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.
信息模型是子系统状态和应用程序特定状态的组合视图。
The information model is a combined view of subsystem states and application-specific state.
对于云交付模型，使用者对部署的应用程序、操作系统、硬件、软件、存储和网络的控制能力不同，这会影响云安全策略。
It is influenced by how much control a consumer can have over deployed applications, operating systems, hardware, software, storage and networking for a cloud delivery model.
J2ME技术在一个完整的应用程序运行时模型中定义了这种模块性和可伸缩性，在该模型中的四个软件层都构建在设备的主机操作系统上。
This modularity and scalability is defined by J2ME technology in a complete application runtime model, with four layers of software built upon the host operating system of the device.
另外，由于单独的应用程序和驱动程序可以集成到没有操作系统的平台，因此okl4的组件模型是轻量级的。
Further, because individual applications and drivers can be integrated into the platform without an operating system, the component model for OKL4 is lightweight.
服务组件体系结构(SCA)是一个规范，它描述用于使用SOA构建应用程序和系统的模型。
Service Component Architecture (SCA) is a specification which describes a model for building applications and systems using a SOA.
问题在于，遗留系统并不进行数据输入编辑和检验，因此不能确保应用程序中捕捉的数据与逻辑数据模型保持一致。
The problem was that the legacy systems did not have the data entry edits and validations to ensure that the data captured in the application was consistent with the logical data models.
它提供了一个绑定系统，不再需要大量粘合代码来从模型获取数据或者在应用程序视图中使用它。
It provides a binding system that eliminates the need for much of the glue code, or code for taking data from models and using it in the views of the application.
当影子银行系统收缩时将会发生什么？关于这个问题存在一个程序化模型，商业银行在其中充当仅次于最后贷款人的角色。
There is a stylised model of what is meant to happen when the shadow banking system contracts, in which Banks act as "lenders of second-to-last resort".
而在诸如eco这种模型驱动的应用程序系统中，很容易地只需修改模型并重新生成应用程序就可以做到。
In a model-driven application system such as ECO, it's easy to make the changes to the model and regenerate the application.
绑定与传播——应用程序提供包括外部和动态配置、子系统状态视图和应用程序特定状态视图的信息模型。
Bind and propagate — an application provides an information model that includes external and dynamic configuration, views of subsystem state, and application-specific state.
在门户、以及标准化程序设计模型中，您可以利用标准化程序设计模型将不同的后端系统集成为公共用户实例，它提供了普通的品质。
It provides a common look-and-feel throughout the portal, and a standardized application programming model, which you can leverage to integrate various backend systems into a common user experience.
CIM模式包含用于系统、应用程序、网络(LAN)和设备的模型。
The CIM schema includes models for systems, applications, networks (LAN) and devices.
存在操作处理程序扩展点的根本目的在于：允许现有基于事件或消息的系统将操作用于声明式代理模型。
The fundamental reason the action handler extension point exists is to allow for existing event - or message-based systems to contribute actions to the declarative broker model.
后端数据系统建立在一个语言环境模型的基础上-即一个根据“服务于全球化应用程序的语言环境信息”分类的数据系统。
The back-end data system is built on a locale model base — that is, a data system categorized by locale information that serves globalized applications.
直接公开本地应用程序模型通常会导致在整个系统中进行大规模转换工作。
Directly exposing a local application model typically leads to a massive amount of transformations in an overall system.
该流程的一个重要部分是将应用程序模型的要求(操作系统、架构、磁盘、内存)映射到插件提供的组件。
A key part of this process is to map the requirements of the application model (operating system, architecture, disk, memory) to parts provided by plug-ins.
当你使用以模型为中心的开发技术创建了一个系统，你自然想知道这个应用程序的执行顺序。
When you create a system using model-centric development techniques, one of the things you also want to be reasonably sure about is the execution flow of your application.
代码将会通过UML2API来读取模型，通过JET技术帮助您编写转换程序以及将文本导出到文件系统资产中。
The code will leverage the UML2 API to read the model, and JET technology to help you write the transformation itself and export the text to filesystem resources.
我们早先提到的令人印象深刻的生产力提高源于其模型可以自动地生成全面的可执行的应用程序的系统。
The impressive productivity improvements we mentioned earlier stem from systems whose models can automatically generate a full-scale, executable application.
能够恰当地使用这两种编译模型的运行时系统可以使很大范围内的应用程序开发环境中的开发人员和用户受益。
Runtime systems using both compilation models appropriately will yield benefits to developers and users across a tremendous spectrum of application environments.
SCA规范（请参见参考资料部分中提供的链接）描述了用于使用SOA构建和组装应用程序和系统的模型。
The SCA specification (see the Resources section for a link) describes a model for building and assembling applications and systems using an SOA.
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