Preparing aerospace content for translation in DITA involves following best practices to ensure efficient and accurate translation processes. The aerospace industry relies on precise and consistent communication, and achieving this across multiple languages is paramount. Here are some best practices for preparing aerospace content for translation:

1. Modular Content: Break down content into smaller, reusable modules, such as topics and concepts. This modular structure makes it easier to translate content in smaller units, reducing redundancy and effort. In DITA, topics can be designed with translation in mind by keeping them concise and focused on a single subject, which facilitates the translation process.

2. Separating Metadata: In DITA, metadata and localization attributes should be managed separately. Metadata contains information about the content, while localization attributes like “xml:lang” specify the language of the content. By keeping metadata and localization attributes distinct, translators can focus solely on the content, enhancing efficiency and accuracy in translation.

Example:

<!-- Metadata for aerospace content -->
<metadata>
  <title>Aerospace Maintenance Procedures</title>
  <subject>Aerospace Maintenance</subject>
  <description>Comprehensive guide to aerospace maintenance procedures.</description>
</metadata>

<!-- Localization attributes -->
<topicref href="maintenance-procedures.dita" xml_lang="en-us" />
<topicref href="maintenance-procedures.dita" xml_lang="fr-fr" />

By adopting these best practices, aerospace organizations can streamline the translation process, reduce costs, and ensure that content maintains its accuracy and consistency when delivered to an international audience.