扫描程序有时又把它称为词法分析程序。
Xerces-C++的主要组件之一是扫描程序。
解析器不关心空白或注释，因而扫描程序会忽略了这些。
The parser doesn't care about whitespace or comments, so the scanner disregards them.
我执行一个扫描程序。
请注意，我们只能使用那些在扫描程序阶段为“原语”的名称。
The trick is that we can only use those names that are "primitive" at the scanner stage.
而且中国的移动手机内部已经自带二维码扫描程序。
And mobile phones there already have scanners embedded in them.
清单1说明如何在SAX2XMLReader上设置扫描程序。
Listing 1 shows you how to set the scanner on SAX2XMLReader.
修复程序首先让扫描程序分析遭到破坏的区域并生成一些Token。
The repairer starts by telling its scanner to analyze the damaged region and produce Tokens.
我曾经在调试运行缓慢的应用时偶尔发现，真正的根源是病毒扫描程序。
I have tried to debug periodically slow applications where the real culprit has shown to be the virus scanner.
如果你冒险尝试Joe的程序，要确保升级你的病毒软件并扫描程序。
If you are tempted to try out Joe's program, be sure to update your virus scan, then scan the program.
不幸的是，Python 2.2在一定程度上破坏了扫描程序继承逻辑。
The scanner inheritance logic is somewhat broken by Python 2.2, unfortunately.
GMER是一个优秀的搜索隐藏服务、注册表部件和文件扫描程序。
GMER is an excellent scanner that searches for hidden services, registry components, and files.
如果是，扫描程序返回一个针对该分区的Token，并报告其偏移量及长度。
If so, the scanner returns a Token for that partition and reports its offset and length.
同时还提供了可用的出口，这样就可以使用外部病毒扫描程序来对病毒进行扫描。
There are also exits available so that the viruses can be scanned by an external virus scanner.
另一方面，有许多扫描程序，我没有任何使用经验，我敦促谨慎使用。
On the flip side, there are many scanners out there that I don't have any experience with , and I urge caution in their use.
指定了使用哪种扫描程序后，您仍然可以使用一些特性来控制解析器是否执行验证。
Once you specify which scanner to use, you still have features to control whether or not the parser performs validation.
请移动或删除不用的文件，取消写保护，或者运行“磁盘扫描程序”。
Move or delete unwanted files, remove any write-protection, or try running ScanDisk.
与简单的扫描程序不同，AST理解语言元素(它们不再只是“标记”)之间的关系。
Unlike the simple scanner, an AST understands the relationships between language elements (they are no longer simply "tokens").
“磁盘扫描程序”试图修正前面的错误时出错。请对这个驱动器运行完全检查。
An error occurred while ScanDisk was attempting to correct the previous error. Complete a thorough check of this drive.
每当一个新的病毒，或一种新的病毒工作方法被发现，必须更新反病毒扫描程序。
Each time a new virus, or a new viral approach is discovered, anti-virus scanners must be updated.
说明：利用VHDL语言编写的4*4键盘扫描程序，经过测试，可以放心使用。
Using VHDL language 4* 4 keyboard scanning procedures, tested, safe to use.
运行你选择的扫描程序；因为有疑问的进程被挂起了，扫描程序有看到它的好机会。
Run a malware scanner of your chose; since the process in question is suspended, there's a good chance the scanner will see it.
要更清晰地了解何时使用扫描程序与何时使用AST 之间的差别，请考虑清单10中的代码。
To see more clearly, this distinction of when you would use a scanner vs. an AST, consider the code in Listing 10.
易趣称它计划将米洛融入它的在线市场和移动程序，其中包括条码扫描程序瑞德·拉斯特。
EBay said that it plans to integrate Milo into both its online marketplace and its mobile applications, including barcode scanning app RedLaser.
您拥有在操作本地文件时能很好地工作的浏览器、备份实用程序、安全性扫描程序或版本控制系统吗？
Do you have a browser or backup utility or security scanner or version-control system that serves you well when it operates on local files?
应该关闭所有不重要的后台进程，并避免调度的进程(比如屏幕保护和病毒扫描程序)在基准测试期间启动。
And you likely want to shut down all nonessential background processes, as well as prevent scheduled processes (such as screen savers and virus scanners) from kicking in during benchmarking.
这些文件夹的文件和子文件夹会全部丢失。“磁盘扫描程序”会将它们报告成是丢失的文件碎片。要继续吗？
All of the files and folders within these folders will become lost. ScanDisk will report them later as lost file fragments. Do you want to continue?
上面的 typographify.def中所示的语法提供了Spark词法分析程序／扫描程序的设计指南。
The grammar shown above in typographify.def provides guidance for the design of a Spark lexer/scanner.
扫描程序读取缓冲中的单个字符并返回解析器能理解的记号(称做标记)——如关键字、操作符及针对特定语言的标点符号。
A scanner reads in the individual characters of a buffer and returns symbols (called tokens) that the parser will understand — such as keywords, operators, and language-specific punctuation.
简单来说，Eclipse扫描程序将Document范围中的字符转换为一系列存有任意数据object的Token。
Put simply, Eclipse scanners convert characters in a Document range into a series of Tokens that hold arbitrary data Objects.
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