Now that you've got the data access set up, take a look at creating a service for the application.
设置好数据后，就可以为应用程序创建服务了。
By placing the style for these classes in external style sheets, you can keep the separation of style, data, and events that is crucial in complex pages. Take a look at some examples.
通过将这些类的样式放入外部样式表，就能分离样式、数据和事件，这种分离对于复杂的页面至关重要。
Therefore, Listing 4 USES the click handler for each button to determine what action to take so that you can then process the data accordingly.
因此，清单4使用click处理函数来确定每个按钮采取什么行动，便于您以后依此处理数据。
While it will take a while for this markup to become widespread, the fact that a huge company like Google implemented it shows the increasing importance of structured data on the Web.
尽管这类标记的普及还需要一段时间，但是Google这类大公司对它的利用也显示出网络上结构化数据的重要性在不断增长。
Take, for example, those 19 million studies on PubMed.Some are gold-standard research: large, randomized, controlled clinical trials or meta-analyses that carefully parse millions of data points.
就拿PubMed上的1900万份研究论文来说，一小部分堪称一流：大型，随机，受控的临床试验和结果的荟萃分析与论文提供的数据相当吻合。
Take, for example, those 19 million studies on PubMed. Some are gold-standard research: large, randomized, controlled clinical trials or meta-analyses that carefully parse millions of data points.
就拿PubMed上的1900万份研究论文来说，一小部分堪称一流：大型，随机，受控的临床试验和结果的荟萃分析与论文提供的数据相当吻合。
Each queue should be loaded up with data requests up to 50 percent of the queue capacity so that one queue fails, the healthy ones take over the data requests originally destined for the failed queue.
每个队列的数据请求负载应该不超过队列容量的50%，这样如果一个队列出现故障，健康的队列可以接管原本发给失败的队列的数据请求。
If one DB2 subsystem goes down, or brought off-line for maintenance, other DB2 subsystems in the data sharing group take on the workload of the data sharing member that is now offline.
如果某一个db2子系统停机，或者出于维护的目的暂时离线，那么数据共享组中的其他DB 2子系统就会接管目前离线的数据共享成员的工作负载。
The cloud is now a new source of sensor data about the world, as well as resources that mobile devices can take advantage of for more compelling apps.
“云”不仅是现如今世界传感器数据的新源泉，也是移动设备占得优势的资源，从而创建出更多更可靠的应用程序。
This need to take a snapshot of the installation data for these configuration changes exists because some of the files that are altered in for these changes are contained in the installation data.
这需要为存在的这些配置更改捕获安装数据快照，因为这些更改中修改的一些文件包含在安装数据中。
These are heavyweight, adapter-driven solutions that take months to years to roll out in any meaningful fashion, and often require a lot of code for mapping protocols and data formats along the way.
它们是重量级的、适配器驱动的解决方案，通常需要数月才能建成具有一定价值的规模，而且协议映射和数据格式往往还需要许多编码。
It may take years before new HTML5 apps tackle more rigorous tasks that process lots of data, like video editing for instance.
新的HTML5应用可能还要好几年才能应对处理大量数据的严峻任务，例如视频编辑等。
He and his colleagues get such abundant data by volunteering to take in black bears that have developed a taste for foraging close to people and are about to be killed as menaces.
他和他的同事自愿收养了几头养成了在人类附近生活，本将因其威胁性而被杀害的黑熊，从而获得了大量数据。
And if you haven't had the pleasure of developing software with others, take my word for it that all the potential for confusion and data loss is multiplied by the presence of more than one person.
要是你没有体会过与别人一起开发的乐趣，记住我的话：潜在的混淆和数据的损失是与参与的人数成正比的。
There are many times that you can take the data submitted by the user and delay the processing a matter of seconds, rather than process the information while the user waits for his page to load.
在许多情况下，可以获取用户提交的数据并把处理延后几秒，而不需要在处理信息时让用户一直等待装载页面。
The JSP code that is invoked for any of the devices can actually emit the exact same markup, the data pruning will take place when the markup is applied to the layout of each device.
能被任何设备调用的JSP代码实际上生成同样的标记，当这些标记应用于设备的布局中时数据才被删减。
I wanted to take you through the steps to producing a classification tree model with data that seems to be ideal for a classification model.
我本想带您亲历用适合于分类模型的数据生成一个分类树的全过程。
According to DARPA, researchers will take special care to ensure that the program does not violate privacy laws or to create the potential for misuse of personal data.
据DARPA称，研究人员将特别注意，该项目不会触犯隐私法规，或造成不当使用个人资料的可能。
Nakhamkin thinks the time has come for compressed air to take off, particularly with the new plant designs that incorporate the data from the McIntosh plant.
Nakhamkin认为，压缩空气储能技术的腾风之时已经来临，特别是新工厂的设计，整合了来自麦金托什工厂的数据。
To ensure that the double-byte data is rendered correctly, take the following steps to embed the Unicode font for use with fop.
为了保证正确地呈现双字节数据，请按照下面的步骤将使用的Unicode字体嵌入到PD F中。
In this case, the system should be able to take in a noun and an attribute key of that noun, search the Linked Open Data available on the Web, and provide a value for that attribute.
在本例中，系统应该能够接受名词和该名词的一个属性键，搜索Web上可用的LinkedOpenData并提供该属性的值。
Take, for example, an application that needs to call two stored procedures on different data sources in a single unit of work. Several scenarios are compared, based on whether the application program.
假设一个应用程序需要在一个工作单元中调用不同数据源上的两个存储过程。
You can take these concepts and use them for your own XForms-based applications, creating interfaces that adapt to user choices and the available data.
可以在自己的基于XForms 的应用程序中使用这些思想，创建能适应用户选择和可用数据的接口。
Now, it's a term called predictive policing, or algorithmic criminology, and the idea is that if we take a lot of data, for example where past crimes have been, we know where to send the patrols.
第一个问题是我们可能会因预测而被惩罚，警察可能会使用大数据方法来实现他们的目的，有点像监控报告，现在有专有名词叫做预知执法，或者算法犯罪行为学。
We'll ask you to take a look at the data for the clubs that you know inside out and give us your feedback.
我们会请你全面检查俱乐部的数据并收集你的反馈。
It is only as good as the survey data that underlies it, for instance, and it does not take into account other factors that could be important to overall stability, such as economic growth.
例如，它其实只是相当于问题起因的调查数据，而且没有考虑到经济增长等其他对整体稳定性而言可能非常重要的因素。
It is only as good as the survey data that underlies it, for instance, and it does not take into account other factors that could be important to overall stability, such as economic growth.
例如，它其实只是相当于问题起因的调查数据，而且没有考虑到经济增长等其他对整体稳定性而言可能非常重要的因素。
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