Now that it's time to begin iterating on the design, the book describes two different options — Use case or Feature-driven development — and discusses when one approach is better than the other.
因为是时候开始对设计进行迭代了，所以该书介绍了两种不同的选项——用例或特性驱动的开发——并讨论什么时候一个会比另一个更好。
The purpose of this article is to explain this new feature and how to use it to exploit its potential.
本文的目的是介绍这种新特性并解释如何使用它才能发挥其潜力。
In such cases, look into whether PHP itself supports the feature and use that function or extension instead.
在这种情况下，请查看PHP是否支持此功能并且使用函数或扩展替代它。
To use the recording feature, record a test activity and save it as a test script.
为了使用记录特性，您可以记录一次测试活动并将其保存为测试脚本。
To use this feature, you must also configure a mail session and configure it in the job manager.
若要使用此功能，还必须配置邮件会话，并在作业管理器中配置该会话。
Whether you build a new system from scratch or upgrade servers and users, this feature is ready to use.
无论是从头开始构建新系统，或是升级服务器和用户，都可以使用该功能。
A new feature is rejected unless he can understand and use it.
直到他理解并会用以后，才会推出一项新的功能。
When do you use which feature, and what can you hope to accomplish when you do?
什么时候使用哪个特性，当使用特性时，您希望完成什么目标？
In agile teams this is generally reflected in the use of planning poker and a focus on estimating by feature rather than task.
在敏捷团队中，这通常反映在规划扑克的使用和关注在功能估算而不是任务估算上。
It is quite okay to have a regression suite in which only couple of tests need some sort of explicit initialization and therefore use the fixture feature.
在回归测试套件中可能只有几个测试需要某种显式的初始化，因此可以只对它们使用装备特性。
I use this feature to generate the SQL file and the individual PHP files.
我利用该特性生成SQL文件和单独的PHP文件。
It is a special-purpose performance improvement feature and is not recommended for general use.
它是一个特殊用途的性能改进特性，不建议普遍使用。
The newly added plug-in feature further enhances the server's extensibility and ease of use.
新添加的插件功能进一步加强了服务器的可扩展性和易用性。
The reason VB and C# can use different implementations is that anonymous types are a compiler feature.
VB和C#之所以能不同的实现方式是因为匿名类型是一个编译器特性。
She could just implement the feature and after she checks it in, the programmer who needs to use her feature will have to adapt his code.
她可以仅仅实现该特性，并且提交，但需要使用该特性的程序员将不得不调整其代码。
That will reduce confusion and frustration from trying to use a feature improperly, or even one that doesn't exist in your version of the library.
因此，不会由于使用不恰当或者库版本中根本不存在的特性而引起混乱和挫折。
If you don't know how a GUI action is executed with a GUI object (like in this example), you can use the recording feature, and then refer to the generated program.
如果您不知道GUI对象是怎样执行gui操作的(就像本例)，那么您可以使用记录特性，然后引用生成的程序。
XML is also self-describing and informationally complete; applications can use this feature to automatically build themselves with little or no programming required.
XML也是自描述和信息完整的；应用程序可利用这一特性通过少量必要的编程或无需编程来自动构建自身。
Not only is it dependable, secure, and flexible, but it is also simple to install, use, and configure-not to mention feature laden.
它不仅可靠、安全和灵活，而且易于安装、使用和配置—而且独具特色。
I use it now to browse for books I think would be interesting and use the "Get Sample" feature to explore the first few chapters.
我现在用它来浏览令我感兴趣的书籍，然后用“查看样本”功能来试读前几章。
Your 1.0 stylesheets probably use only a fraction of the 1.0 features and would use a smaller fraction of the 2.0 feature set.
您的1.0样式表也许只用到了1.0的一部分，可能将用到2.0特性集合更小的一部分。
As shown in Figure 26, right-click in the box that maps to the use case and related feature details.
如图26所示，在映射到用例和相关特性细节的框中右击。
However, you can also use JMX APIs and the config service feature to obtain essentially any server configuration information.
然而，您还可以使用JMXAPIs和配置服务特性来实质上获得任意服务器的配置信息。
You can use the dbcrons feature to schedule load and unload operations by calling stored procedures.
可以使用dbcrons特性，通过调用存储过程来调度加载和卸载操作。
You will also create an example application to use e4's new XWT interface and data-binding feature.
我们还会创建一个使用e4的新xwt界面和数据绑定特性的示例应用程序。
And people can use the Cloudscape network server feature to access it as a server-based data store.
人们可以使用Cloudscape网络服务器特性，将其当作基于服务器的数据存储来访问。
The Korn Shell 93 audit feature provides a simple to use, configure, and maintain user-auditing mechanism.
KornShell 93审计特性提供了一个便于使用、配置和维护的用户审计系统。
Easy toconfigure and use, FeedDemon still has a very comprehensive feature setand hardly any weak spots.
FeedDemon 很容易配置和使用，它具有全面而广泛的特点，几乎没有什么缺点。
Otherwise, you would use the compare and synchronize feature to accomplish this.
否则，可以使用对比和同步特性生成ddl。
Otherwise, you would use the compare and synchronize feature to accomplish this.
否则，可以使用对比和同步特性生成ddl。
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