Familiarity with the Document Object Model (DOM) is helpful for an understanding of nodes, but is not required.

熟悉文档对象模型(DOM)可以帮助理解节点的概念，但不是必需的。

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The application parses the XML document, typically using the document object model (DOM).

应用程序解析XML文档，通常使用文档对象模型(DOM)。

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Last but not least, there's the DOM, the Document Object Model.

最后还有DOM，即文档对象模型。

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In developer-speak, these are manipulations of objects in the DOM (document object model), the core method of representing content on the web.

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