The MatchIterator class is enumerable and handles the regular expression processing.
MatchIterator类是可枚举的，它还处理正则表达式处理过程。
XPath (covered earlier) is used for accessing the source document and general expression processing.
使用XPath（前文 已述）访问原文档和生成表达处理。
If you have to handle Unicode in your regular expression processing, Wilson supplies a few tricks worth looking at.
如果您必须在正则表达式处理过程中处理Unicode,Wilson提供了一些值得看的技巧。
The profile (Figure 15) also shows that quite a lot of time is being spent in regular expression processing, so you should also cache the parsing results.
这个概要（见图15）还显示，相当多的时间花费在正则表达式的处理上，因此，您还应该缓存解析结果。
To facilitate path expression processing, the processing strategy based on path decomposition and structural join operation needs to be investigated more deeply.
为了加速路径表达式处理，基于路径分解和结构连接操作的处理策略需要更深入的研究。
Reason about the data in the expression tree, and do custom processing over it.
推断表达式树内数据，并对它做自定义处理。
It includes some features of a general-purpose expression language and is designed to be a little language that can be used for application-neutral processing within XML systems.
它具备通用表达式语言的若干特性，旨在提供一种轻量型语言，可用于XML系统内与应用程序无关的处理。
This set of objects might then serve as an intermediate result used in the processing of a higher-level expression.
这组对象可接着作为中间结果用于处理更高一级的表达式。
Nathan Good's book, Regular Expression Recipes, presents helpful solutions to many common data processing and filtering problems.
Nathan Good 编著的RegularExpressionRecipes一书提供了针对许多常见数据处理和过滤问题的有用的解决方案。
In Perl 6, the regular expression would be much simpler and the processing would be easier because this version distinguishes between grouping for matching and grouping for data extraction.
在Perl6中，正则表达式将会更简单，处理也会更加容易，因为这个版本在匹配分组和数据提取的分组之间作了区分。
The DatabaseRetrieve node can be used to modify a message using information that is obtained from a database by specifying an XPath expression in the processing node.
DatabaseRetrieve节点可用于修改消息，方法是使用从数据库中获得的信息并通过在处理节点中指定XPath表达式。
Typically this node allows the incoming message to be routed based on its content, where XPath is used as the expression language to query the content (message processing routing language).
通常，该节点允许根据内容路由输入消息，其中使用XPath作为表达式语言来查询内容(消息处理路由语言)。
This XPath expression must point to an array of elements that can be iterated over during the processing of the Fan Out primitive.
XPath表达式必须指向在处理扇出原语期间可以遍历的元素数组。
For example, if the expression doesn't use the last function then it is not necessary to do look-ahead processing to determine how many elements there are in the context list.
例如，如果表达式不使用last函数，那么就不必执行先行处理来确定上下文列表中有多少元素。
Derive is written in Lisp, a common programming language that is especially suited for the kind of rule-based processing necessary for transforming one abstract mathematical expression into another.
Derive是使用Lisp语言编写的，Lisp是一种公共编程语言，尤其适合基于规则的处理，该处理是将一个抽象数学表达式变换为另一个表达式所必需的。
A general expression relating the cost of component processing to the tolerance is obtained by fitting to existing data.
从零件加工成本与公差关系的现有统计数据拟合得到普遍表达式用于本模型。
According to a new type of mixed pulse compression signal, this paper discusses the mathematical expression, the way of processing and the expression of the ambiguity function.
提出一种由线性调频与二相码组合而成的新型混合脉冲信号，给出了其数学表达式、处理方法及其模糊函数的表达式。
This takes a syntax object and converts it into an expression that can be manipulated using normal Scheme list-processing functions.
它接受一个语法对象并将其转换为表达式，可以使用一般的Scheme列表处理函数操作这个表达式。
This paper focuses on the query language of XML data, the technologies of path expression optimizing and the query processing of XML data.
本文主要对XML数据库的查询语言、XML数据路径表达式查询的优化技术和XML数据的查询处理技术进行了重点研究。
Large data processing was relatively well solved by means of compiling and running of expression evaluation and code optimization.
通过表达式求值的编译执行和代码优化等手段，较好地解决了大数据量的处理问题。
Wood elements at the entry and the sunshades on the west glazing enliven the expression of the processing area.
入口木元素和西部玻璃遮阳篷活跃了处理区的氛围。
Time expression has quite a lot of useful applications within natural language processing.
时间表达式在自然语言处理领域有着非常广泛的应用。
This sculpture is reflected by sunflowers, through art and design, processing with the technique of expression of the sculpture shows, to express the happy life and cheerful mood.
该雕塑以向日葵花为体现方式，经过艺术加工和设计，以雕塑的表现手法示人，去表达幸福快乐的生活和愉悦的心情。
The effect of entropy of vibration on the dynamics of forming nucleus of solidification processing was discussed and a expression for the rate of forming nucleus during solidifying was put forward.
围绕振动熵对凝固过程形核动力学的影响进行了讨论，提出了关于体现振动熵影响的凝固形核率的表达式。
Obsidian, its form is an entirely natural expression of the power, and not too much artificial processing shadow.
黑曜石，它的形成完全是自然力量的体现，并没有过多的人工加工的影子。
Using virtual composition expression method to XSLT mapping not based on template matching processing model makes the expression of mapping no longer restricted by the subset of XSLT.
对于不是基于模板匹配处理模型的XSLT映射采用形式合成的表示方法，使得映射的表达不再受到XSLT子集的限制。
Many professional graphics software emphasis on the thematic elements processing and expression, few studies on the basic map data.
很多制图软件偏重于专题要素的处理与表达，对底图要素的研究较少。
The regular expression is a very important and effective string search mode. It has powerful data processing ability when being applied to the SQL statement.
正则表达式是一种非常重要和有效的字符串匹配模式，将其应用于SQL语句中，具有强大的数据处理功能。
The regular expression is a very important and effective string search mode. It has powerful data processing ability when being applied to the SQL statement.
正则表达式是一种非常重要和有效的字符串匹配模式，将其应用于SQL语句中，具有强大的数据处理功能。
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