待做事情：加入注释节点。
ast树中没有显示注释节点，因为它们没有父子关系。
Comment nodes do not show in the AST Tree because they are not parented.
如果需要显示注释，应该调用该方法来单独访问每个注释节点。
If you need to show them, you should call this method and visit each comment node individually.
好的方法：用XMLSchema注释节点进一步描述业务消息中的元素以及业务消息本身。
Good: Use XML Schema annotation nodes to further describe the elements of a business message and the business message itself. For example.
例如，图3显示Jaxen需要进行一些测试，运用name函数对文字节点、注释节点、处理指令节点、属性节点和名称空间节点进行测试。
For example, Figure 3 shows that Jaxen needs tests that apply the name function to text nodes, comment nodes, processing instruction nodes, attribute nodes, and namespace nodes.
必须小心避免任何注释或可能出现的其它非文本节点。
It needs to carefully avoid any comments or other non-text nodes that might appear.
节点可以是一段文本(比如元素的内容)、一个元素、一条处理指令或者注释。
A node can be a piece of text (such as an element's content), an element, or a processing instruction or comment.
它接受单个元素、文本节点或注释。
例如，文本节点、CDATA部件、注释、处理指令、属性、空格、文档类型和XML声明具有值。
For instance, text nodes, CDATA sections, comments, processing instructions, attributes, whitespace, document types, and XML declarations have values.
为注释添加了一个新的子节点。
每个CDATA部分、注释、处理指令和非叶节点都被分配一个二进制代码字。
Each CDATA section, comment, processing instruction, and non-leaf node is assigned a binary codeword.
当使用样式表转换节点时，样式表对WSDL中各个元素间的XML注释布局很敏感。
When using the stylesheet transform node, the stylesheet is sensitive to the layout of XML comments between elements in the WSDL.
另一方面，不允许XSLT处理程序识别样式表注释或者文本节点中的扩展点。
On the other hand, an XSLT processor is not allowed to recognize extension points in any comment or text node of the stylesheet.
其间，一个模块扩展了所有节点，使之包含评级数据，而另一个模块扩展了所有节点使之包含注释。
Meanwhile, one module extends all nodes to include rating data, and another module extends all nodes to include commentary.
匹配其它节点(如文本节点、属性和注释)的规则相对较少。
Rules to match other nodes, such as text nodes, attributes, and comments, are comparatively rare.
每个节点都有统计数据、评估成本、选择信息等用来确定访问计划流的注释。
And each node is annotated by statistics, estimated costs, selectivity information and so forth that are used to determine the access plan flow.
文本节点或XML注释等其他节点没有节点名称，因此无法重命名。
Other nodes, such as text nodes or XML comments, do not have a node name and therefore cannot be renamed.
新的文档应当包含注释和pi节点，以及来自x forms：instance的惟一子元素。
The new document should contain comment and PI nodes and the only element child from xforms: instance.
为简单起见，建议您不取消注释标准计算节点模板中的代码行CALL CopyMessageHeaders，并且在其后加上本文所提供的ESQL代码。
For simplicity, it is recommended that you uncomment the line CALL CopyMessageHeaders ; from the standard compute node template, and follow it with the ESQL code provided in this article.
节点可以包含文本、属性、其他节点(因此形成XML的层次结构)以及其他一些特殊的东西(比如处理指令和注释)。
A node can contain text, attributes, other nodes (hence, the hierarchical nature of XML), and a few other specialized things (such as processing instructions and comments).
可能包含多个文本节点，以及注释和处理指令。
It might contain several, as well as comments and processing instructions. For instance, it could look like this.
例如，可以使用这个方法去掉注释，将CDATASection节点转换为Text节点，或者放弃树中所有命名空间声明属性。
For example, you can use this method to get rid of comments, to transform CDATASection nodes into Text nodes, or to discard all the namespace declaration attributes from the tree.
node() 与所有的节点类型匹配（元素、文本节点、注释、属性，等等）
node() matches all node types (elements, text nodes, comments, attributes, and so on)
一个用作节点注释的注释多维数据集。
本文利用树根和节点级数的概念，借助于LINGO建立了求解最小生成树的整数规划模型，并对模型中的难点给出了详细的注释。
The integer program model of minimal spanning tree was built up by the concepts of root and level of node in LINGO. There are particular notes to the difficulties of the model.
本文利用树根和节点级数的概念，借助于LINGO建立了求解最小生成树的整数规划模型，并对模型中的难点给出了详细的注释。
The integer program model of minimal spanning tree was built up by the concepts of root and level of node in LINGO. There are particular notes to the difficulties of the model.
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