在交互系统中，用户与计算机之间进行一系列询问和回答，就如同两人之间进行的会话。
In an interactive system a series of interrelated inquiries and responses be tween the user and the computer analogous to a conversation between two people.
对话是在交互系统中，用户与计算机之间进行一系列询问和回答，就如同两人之间进行的对话。
In an interactive system, a series of interrelated inquiries and responses is tween the user and the computer analogous to a conversation between two people.
一个用例是在一个系统中的一组可能的交互，它的参与者朝着同一个被定义的目标进行。
A use case is a set of possible interactions in a system as its actors proceed toward a single, defined goal.
例如，在一个“录像带出租”用例中，我们对用户与录像带出租系统交互时会出现的情况进行了描述。
For example, in a video rental use case, we describe what happens when a user interacts with a video rental system.
参与者可以是与应用程序交互、在应用程序外部的任何最终用户、组织或系统。
An actor is any end user, organization, or system that interacts with, but is external to, your application.
在典型的用例中，活动流是由特定参与者与系统间以执行特定目标为目的而开展的交互驱动的(例如，“管理水健康状况样本”)。
In a typical use case, the flow of activity is driven by the interaction of a particular actor with the system toward the execution of a specific goal (for example, "managing a water-health sample").
开发一个用户界面流程模型，显示在典型“会话”期间来自业务流程的给定参与者如何与系统相交互。
Develop a model of the user interface flow, showing how a given actor from the business process will interact with the system during a typical "session".
基于这些用例，测试可以在一个受限层次上进行，因为用例只描述执行者和系统的交互。
Based on use cases, testing can progress on a limited level since use cases only describe the interactions between actors and the system.
在大多数情况下，主要的交互位于用户和系统之间。
In the majority of cases, the primary interaction is between a user and the system.
BPM提供了一个平台，支持嵌入在应用程序和系统中的业务功能在高于应用程序间集成及数据集成的级别进行交互和集成。
BPM provides the platform that enables the business functions embedded within applications and systems to interact and integrate at a level higher than application-to-application and data integration.
前面，我提到过在可切换系统内有两种主要的交互元素：拖动元素的突出显示和拖动到的目标的突出显示。
Earlier, I mentioned that there were two major interactivity elements in the Swappable system: highlighting the dragged element and highlighting the drag target.
图1在系统级说明了本文中讨论的各种组件和交互。
Figure 1 illustrates the various components and interactions discussed in this article, at the system level.
在地理上分布的金融交易系统就是这样的系统，能够实时地对全球的用户交互做出响应。
A geographically distributed, financial trading desk is an excellent example of a system that has to respond to global user interaction in real time.
这个架构定义的系统的组件交互在图4 中展示。
The component interaction of the system defined by this architecture is illustrated in Figure 4.
在系统中实际的控制流程中，在交互过程中所进行的某些断言可能为假。
In the actual flow of control in the system, certain assertions made in the course of the interaction may be found to be false.
在执行您想要捕获与它的交互的任何命令时，可以键入exit命令(大多数系统上也可以按Control - d组合键)来终止shell。
When you're done executing any commands that you want to capture your interaction with, you can type the exit command (or the Control-d key combination on most systems) to terminate the shell.
在开始交互式GUI模式安装前，先找到TAMOSCD并运行名为install_amos_platform的程序，其中platform表示操作系统的名字。
To begin an interactive GUI-mode installation, locate your TAMOS CD and run the program with the name: install_amos_platform, where platform represents the name of your operating system.
因此，我们不是在处理个别的人或系统；相反地，我们把那些与系统交互的人或系统的细节封装到抽象的实体中，我们称它为参与者。
As such, we are not dealing with individual people or systems; rather, we have encapsulated the details of those who interact with the system in an abstract entity that we call the actor.
因此，用例是关于以下内容的文本描述：希望系统如何工作、将涉及到哪些人以及他们之间如何交互、系统在正常运行时如何工作，以及出现错误时应该如何处理。
So a use case is a text description of how you want the system to work, who's involved and how they interact, how it all works when things go right, and what should happen when things go wrong.
在关系数据库系统内部，应用程序和实际数据库之间的主要交互都是以会话或连接的sql语句形式来实现的。
Within a relational database system, most interactions between an application and the actual database are in the form of SQL statements within a session or connection.
企业数据被存储在多个系统中，要想与之交互需要多个接口或多种机制。
Enterprise data is stored in multiple systems and require multiple interfaces or mechanisms to interact with them.
尽管用例为实际的系统交互提供了更大的余地，但是系统栏仍然提供了一幅在右侧栏里所指示的系统职责的清晰画面。
Even though use cases provide more scope around the actual system interaction, the system column provides a clear picture of the system responsibility indicated in the right column.
一个对由在已知时间进行交互的人所提出的系统的期望的完整描述。
A complete description of expectations for a system that are held by interacting persons at a given time.
序列图除了在设计新系统方面的用途外，它们还能用来记录一个存在系统(称它为“遗产”)的对象现在如何交互。
In addition to their use in designing new systems, sequence diagrams can be used to document how objects in an existing (call it "legacy") system currently interact.
一个简单的例子可以演示应用程序在与主机操作系统交互时使用大页带来的资源节约。
A simple example can illustrate the potential savings for applications that use larger pages when interacting with the host operating system.
在UML工作簿系列的前一个专栏中，我们设计了一个既能与参与人(贷款申请人)又能与外部系统参与者(征信所)交互的系统。
In the last column in the UML workbook series, we devised a system that would interact with both a human actor (a loan applicant) and an external system actor (a credit bureau).
对不同的复杂控制流充分建模的能力，在表现复杂系统的交互性方面很普遍。
The ability to adequately model various complex control flows that are common in representing interactions of complex systems.
性能不会是重要的挑战，因为在同一时刻仅有少数的用户与系统进行交互。
Performance wouldn't pose a significant challenge because only a few users would be interacting with the system at any one time.
IBM运行时环境提供了转储文件和跟踪引擎，它们可以在众多交互式和基于事件的场景中生成phd格式或系统转储文件。
The IBM runtimes provide dump and trace engines that can generate either PHD-format or system dumps in a large number of interactive and event-based based scenarios.
原本最初，尽管在现在SOA的狂热中已很难想起，关于服务的整个意义，……是关于如何设计松耦合的易于交互的分布式系统。
Originally, though it's hard to remember in the frenzy around SOA, the whole point of services,... was about designing distributed systems to be loosely-coupled and thus easier to interoperate with.
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