The web vulnerability scanner crawls the website, to discover all the files and inputs present in that website, and then launches a number of security checks against those discovered objects.

Web漏斗扫描器抓取站点信息，找出所有站点中的相关文件和可输入点，并对这些发现的对象目标发起大量的安全检查。

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Secondly, you should also check how many actual vulnerabilities the web vulnerability scanner discovered.

其次，你应该检查web漏洞扫描器发现了多少实际存在的漏洞。

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A web vulnerability scanner is a complex piece of software, and discovering vulnerabilities in a website can be a difficult and long process.

Web漏洞扫描器是功能复杂的软件，用它去发现站点中的漏洞的过程是漫长而艰辛的。

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Google wants to be the antivirus scanner for the entire Web.

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Staffers used a high-speed scanner to quickly transform the 1, 275-page document from hard copy to Web pages.

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This scanner also comes with the obligatory one-year warranty and Internet-based help via HP's Web site and e-mail service.

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