The syntax transformer will go through each rule and try to find a matching pattern.
这种语法转换器会遍历每条规则,并试图查找一个匹配的模式。
In this, structural analytical method and matching pattern method of chinese character's recognition are penetrably disserted.
文中对汉字识别的结构分析法和模板配比法作了较深入的阐述。
When a user with a mobile phone inputs 15 seconds of music, the system creates a digital signature for that snippet and then looks for a matching pattern in the database.
如果某个行动电话使用者输入15秒的音乐,系统就会为这个音乐片段建立一个数位特征,然后寻找资料库里是否有同样的模式。
Finding a matching pattern for a problem not only presents a solution to a problem, but also means in many cases the beginning of a new search and further evaluation of related patterns.
找到一个和问题匹配的模式不仅仅是引进了一个接解决问题的方法,而且还意味着一个新的研究和对有关模式的更深入的评估。
Listing 11 shows some basic usage of the pattern matching expansions.
清单11给出了模式匹配扩展的一些基本用法。
Pattern matching is a powerful and elegant way of extracting information from objects, when used appropriately.
模式匹配在使用恰当时是一个强大的,优雅的从对象中抽取信息的方式。
Our brains are just pattern matching machines, so we tend to notice patterns like that.
我们大脑是模式匹配机器,因此我们更容易注意到这样的模式。
Pattern matching is another feature found in many, if not most, functional languages, and offers some useful power.
模式匹配是许多(但不是大多数)函数语言中可以找到的另一个特性,它提供了一些有用的功能。
The chapter on pattern matching is new.
模式匹配这一章是新添的。
This article has been a quick tour of pattern matching in F# and introduced its new active patterns feature.
这篇文章是F#中模式匹配的一个快速浏览,并介绍了它的新活动模式的特性。
For example, we can assign values to two variables simultaneously with one pattern matching (see Listing 31).
例如,可以使用一个模式匹配同时为两个变量赋值(参见清单31)。
The key to success with a socket wrench is pattern matching: The socket must match the nut.
成功使用套筒扳手的关键在于模式匹配:套筒扳手必须与螺母相匹配。
These techniques are based on pattern matching and event definitions and can be spatial or temporal.
这些技术都是基于模式匹配和事件定义的,可以是空间上的或时间上的。
This structure is then fed into the Concept Modeling engine for pattern matching.
然后,将这个结构送入概念建模引擎进行模式匹配。
For each business model, we suggest a matching ESB pattern and analyze its special considerations and tradeoffs.
对于每种业务模型,我们都提出一个匹配的ESB模式并分析其特殊注意事项和折衷。
The main part of pattern matching is coming up with the expression to use.
模式匹配的主要部分是关于要使用什么样的表达式。
The pattern matching operation is potentially expensive, so it is vital to focus the search intelligently.
模式匹配操作可能是非常昂贵的,因此智能地集中搜索是非常重要的。
The key is pattern matching, as in Figure 1. Instead of coding commands, you code patterns.
其中的关键就是模式匹配,如图1 所示。您不需要编写命令,需要编写的是模式。
Assigning values to variables is actually a special type of pattern matching.
为变量赋值实际上就是一种特殊的模式匹配。
In that example, pattern matching was used to extract both the head and the tail of the list.
在这个示例中,使用模式匹配提取列表的开头和结尾部分。
Rules to pattern matching in both these files will control what gets denied or allowed.
这两个文件中的模式匹配规则控制拒绝或允许什么。
The idea of active patterns is to enable you to use the pattern matching syntax with other data structures.
活动模式的思想就是让你能把模式匹配语法用于其他数据结构。
The built-in operators make text searching, replacing, and pattern matching effortless.
内置的操作符使得文本搜索、替换和模式匹配轻而易举。
You'll recognize several parameter expansions, including length, substring, pattern matching, and pattern replacement in even this short piece of script.
即使在这样一小段脚本中,您也可以找到一些参数扩展,包括长度、子字符串、模式匹配和模式替换。
Attempting to check the data type when matching a pattern or in a value comparison.
当匹配模式或者进行值比较时,需要检查数据类型。
Our three languages also share support for regular expressions and pattern matching.
这三种语言都支持正则表达式和模式匹配。
Matching modes, which describe the different types of pattern matching that can be specified through the function's parameter mode.
匹配模式,描述了可以通过函数的参数MODE指定的模式匹配的不同类型。
Single Global Companies generally choose a matching SOA pattern in which services are specified and owned by the entire organization.
单一的国际化公司通常选择一种匹配的SOA模式,在这种模式中,服务是由整个组织指定和拥有的。
Routes make use of regular expressions for pattern matching, and are expressed using XML.
路由在模式匹配时使用正则表达式,并且使用XML表示。
If it's not, it won't — one of the tricky things about performing pattern matching.
如果格式不好,则不会正确匹配——这是执行模式匹配任务的一件棘手之事。
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