You can build from source as instructed, or you can save time and effort if your package-management software provides an equivalent binary bundle.

可以从源代码构建它们，如果包管理软件提供等效的二进制包，也可以直接安装，这会节省时间和精力。

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The binary data and the document name from this object are used to save the document to a local file.

来自此对象的二进制数据和文档名称用于将文档保存到一个本地文件。

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Next, it analyzed various kinds of data structure of BOM and chose binary tree as the data structure to save BOM, and realize duty decomposition from the core enterprise to the node enterprise.

其次，将BOM的各种数据结构进行分析，选择了二叉树表示型的数据结构来存储bom，同时利用二叉树型的BOM实现从核心企业到节点企业的任务分解。

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