They didn't really care about mixed content, attributes, language independence, or other useful characteristics of XML -- they wanted to send data structures from the server to the client.

他们实际上并不关心混合内容、属性、语言独立性或者其他有用的 XML 特性，他们需要的是从服务器向客户机发送数据结构。

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Often, the available data structures within a language define the way the language is used.

通常，一个语言中可用的数据结构定义了语言的使用方式。

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Often the DSL may be entirely embedded within a general purpose programming language using the data structures and other features of the language to represent the DSL.

通常，DSL应该通过某种数据结构和表达DSL的语言的其他特性，被完全地嵌入到通用编程语言的内部。

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