问：为什么使用信息类型？
Finally, add a line that redefines the information types entity to include your new type.
最后，添加一行重新定义信息类型实体以包含新类型。
Table 2 lists the more common information types that you can easily mark up as structured data.
表2列出了您可以轻松标记为结构化数据的较为常见的信息类型。
The Darwin information Typing Architecture is less about document types than information types.
Darwin信息分类体系结构与其说是文档类型还不如说是信息类型。
Moreover, specialized information types, based on the original four, can be defined as required.
此外，如果需要还可以以这四种基本类型为基础专门化其他信息类型。
When I am working with a UDDI registry, there are four information types that are important to me.
当我使用UDDI注册表时，有四种信息类型对我很重要。
Based on information types that can be specialized: an information type defines the role of a topic.
基于专门的信息类型：信息类型定义了主题的角色。
DITA includes three information types derived from the base topic type: task, concept, and reference.
DITA包括三种从基本主题类型派生的信息类型：任务、概念和参考。
Within the table, the columns, rows, and cells indicate information types, element mappings, and elements.
在这个表中，列、行和单元分别代表信息类型、元素映射和元素。
In short, the DITA domain feature provides for great flexibility in extending and reusing information types.
简而言之，dita域特性在扩展和重用信息类型方面提供了极大的灵活性。
Use a simple system of symbols to mark off 4 different information types in the column space left in the margin.
使用一个简单的符号系统，在来页边缘左侧的空白处标识出四种不同的信息类型。
With such specialization, new information types can use generic processing streams for translation, print, and Web publishing.
通过这种专门化，新的信息类型可以使用转换、打印和Web发布的一般处理流程。
As a notable feature of this architecture, communities can define or extend additional information types that represent their own data.
该体系结构值得一提的一个特点是，团体可以定义或扩展表示自己数据的新的信息类型。
The four information types (topic, concept, task, and reference) represent the primary content categories used in the technical documentation community.
这四种信息类型(主题、概念、任务和引用)代表了技术文档团体中使用的基本内容类型。
DITA articles are generally divided by information type: The tool as written supports migrations to topic, concept, reference, and task information types.
DITA文章通常按信息类型划分，该工具支持到主题(topic)、概念(concept)、参考(reference)和任务(task)信息类型的迁移。
In a nutshell, authoring and delivering content using topics and information types is a skill that takes time and experience to learn how to apply to content.
从根本上说，使用主题和信息类型创作和交付内容是一项技巧，需要时间和经验来学习如何应用到内容中。
DITA articles are usually authored using these three information types, or using a more generic topic type for information that does not fit any of the main categories.
DITA文章通常都使用这三种信息类型编辑，或者对不属于任何大类的信息使用更加一般的topic类型。
However, as you encounter the need for new types of information, it's often difficult to extend an HTML design to accommodate both new information types and the legacy types.
但是当您遇到新的信息类型时，通常很难扩展HTML设计以同时容纳新的和原有的信息类型。
However, as you encounter the need for new types of information, it's often difficult to extend an HTML design to accommodate both new information types and the legacy types.
但是当您遇到新的信息类型时，通常很难扩展HTML设计以同时容纳新的和原有的信息类型。
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