Screen scraping is often considered an inelegant solution, and for good reasons.
屏幕抓取通常被认为是一个不雅的解决方案，这是有一定的原因的。
Farechase, Inc. was recently sued by American Airlines for screen scraping (done in real-time).
Farechase 公司最近就被AmericanAirlines 以屏幕scrape（实时进行的）为由而起诉。
A handful of mashups use screen scraping technology for data acquisition, especially when pulling data from the public sectors.
有些mashup使用屏幕抓取技术来获取数据，特别是从公用领域提取数据。
Patent services creates Representational State Transfer (REST) -based services for ESPACE and Delphion to extract patent information by screen scraping.
专利服务针对ESPACE和Delphion创建基于代表性状态传输(Representational State Transfer,REST)的服务，以通过屏幕抓取来提取专利信息。
As mentioned earlier, lack of APIs from content providers often force mashup developers to resort to screen scraping in order to retrieve the information they seek to mash.
正如前面介绍的一样，缺乏内容提供者提供的API通常会强制要求mashup开发人员采取屏幕抓取的方式来提取自己希望集成的信息。
Screen scraping is a common technique used by Web-based aggregator sites, for example Vertical One, to present personalized views of financial or other types of information.
屏幕剪贴是基于Web的聚集器站点（例如 VerticalOne）使用的公共技术，以显示金融或其它类型信息的个性化视图。
While the rest of us threw in the towel on screen scraping, a determined community emerged that was not satisfied to ignore the prospect of encoding semantic content in documents.
虽然大多数人在屏幕抓取上灰头土脸、败下阵来，但是一个意志坚定的社区却脱颖而出，她对于在文档中编码语义内容的前景被忽视甚为不满。
The inelegant aspects of screen scraping are directly traceable to the fact that content created for human consumption does not make good content for automated machine consumption.
屏幕抓取不好的一面直接源自于一个事实：为阅读而创建的内容并不太适合机器自动处理。
This allows you or others to easily build other applications that extend the functionality by processing this XML directly, rather than screen-scraping from HTML.
这样，您或其他人就很容易构建其他应用程序通过直接处理xml来扩展功能，而不是从屏幕显示的HTML中摘取。
I'll show you a few quick XQuery expressions to give you a flavor of what XQuery can do, and then move on to the screen-scraping examples.
然后我们将介绍一些快速的XQuery表达式，让您对XQuery能够做什么形成一种认识，最后我们将再转到屏幕搜集的示例上。
Sam had built a simple, elegant solution for screen-scraping data from his favorite Web sites and reformatting them for small-screen display.
Sam构建了一个简单的、优雅的解决方案，从他喜欢的Web站点上对数据进行屏幕搜集，然后把数据重新格式化，在小屏幕上显示。
Sam had built a simple, elegant solution for screen-scraping data from his favorite Web sites and reformatting them for small-screen display.
Sam构建了一个简单的、优雅的解决方案，从他喜欢的Web站点上对数据进行屏幕搜集，然后把数据重新格式化，在小屏幕上显示。
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