我们希望避免对一个复杂语言分析器的需求,与此同时我们还要小心地选取一个词汇集来使人们读写脚本相对的简单些。
We want to avoid the need for a complex language parser, but at the same time we have been careful to choose a vocabulary that makes it relatively easy for humans to read and write the scripts.
词法分析器是我们的语言知识中识别“这是一个句子;这是标点;t wenty - three是一个单一的词”的那一部分。
The lexer is the part of our language knowledge that says "this is a sentence; this is punctuation; twenty-three is a single word."
ruby_parser(RP)是一个纯Ruby实现的Ruby语法分析器(借助了racc——它在缺省情况下使用C语言的扩展).
ruby_parser (RP) is a ruby parser written in pure ruby (utilizing racc--which does by default use a C extension).
尽管代码生成器可以理解一点儿目标语言的知识,但是它们通常都不是完整的语法分析器,不重新编写一个完整的编译器是无法全面考虑目标语言的。
While code generators understand a little bit about the target language, they are usually not full parsers and cannot take the target language into account without rewriting a complete compiler.
分析器产生器的作用是接收一门语言的文法并产生代码以分析该语言。
Parser generators take the grammar of a language and generate code to parse it.
当然,编译器需要一种分析输入语言的方法,XRuby团队用流行的ANTLR分析器产生器创建了他们自己的Ruby分析器。
A compiler, of course, needs a way to parse the input language, and so the XRuby team created their own Ruby parser using the popular ANTLR parser generator.
Antlr: Antlr是一种强大的语言设计工具,能让您为自定义语言创建新的解析器和词汇分析器。
Antlr: Antlr is a powerful language design tool, giving you the ability to create new parsers and lexers for custom languages.
则使用与该语言对应的词干分析器。
Is specified the stemmer corresponding to that language is used.
在全文搜索中,对于某种给定的语言,词干分析器可基于该语言的规则生成某个特定词的变形形式。
In full-text search for a given language a stemmer generates inflectional forms of a particular word based on the rules of that language.
针对大型应用软件中嵌入脚本语言问题,提出了一种快捷而通用的语法分析器设计与实现方法。
For embedded scripting language problem of large-scale application software, a fast and universal grammar analyzer is designed and implemented.
词干分析器的行为是根据每种具体语言的词干确定规则定义的。
Stemmer behavior is defined based on stemming rules of each specific language.
在全文搜索中,对于某种给定的语言,词干分析器可基于该语言的规则生成某个特定词的变形形式。
In full-text search for a given language a stemmer generates inflection al forms of a particular word based on the rules of that language.
指定要对指定的简单字词使用与语言相关的词干分析器。
Specifies that the language-dependent stemmer is to be used on the specified simple term.
使用被查询的列的列语言来引用所需的词干分析器。
The column language of the column being queried is used to refer to the desired stemmer.
一种基本类型的静态分析器的语言编译器。
A very basic type of static analyzer is the language compiler.
某列的语言确定使用什么断字符和词干分析器对该列创建索引。
The language of a column determines which word breaker and stemmer are used for indexing that column.
断字符和词干分析器是特定于语言的,并且各语言的语言分析规则也各不相同。
Word breakers and stemmers are language specific, and the rules for linguistic analysis differ for different languages.
DLR让语言实作人员可以免去传统上原本必须建立语汇分析器、剖析器、语意分析器、程序码产生器及其他工具的工作。
The DLR allows language implementers to avoid creating lexical analyzers, parsers, semantic analyzers, code generators, and other tools that they traditionally had to create themselves.
范型理解是一种能够用于多种程序语言结构分析且具有交互界面的程序结构分析器。
Pattern comprehension is a kind of canning used for various program language construction analysis and the program construction analysis machine that it have friendly interface.
然后介绍了以S语言为源语言运用编译构造原理和实现技术设计s语言的编译程序的词法分析器的过程和关键技术。
Then regard s language as the source language and use the compile principle and realized technical to design the lexical analysis of s language.
然后介绍了以S语言为源语言运用编译构造原理和实现技术设计s语言的编译程序的词法分析器的过程和关键技术。
Then regard s language as the source language and use the compile principle and realized technical to design the lexical analysis of s language.
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