You'll learn how the associated Apache Kato project is working to deliver not only a reference implementation but also example tools that demonstrate how to use this API.

您将了解Apache Kato项目所交付的参考实现和示例工具，以演示如何使用此api。

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The challenge here is to learn how not only to assign content to one of the agreed-upon topic types (concept, task, or reference), but also to mind the context of the overall learning objective.

通过这种挑战，要学习的不仅是把内容归结为上述的主题类型（概念、任务或参考），还要考虑整个学习目标的上下文。

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