youdao

Pages that cannot be mapped need to be dealt with using custom 404 error pages which should be user and search engine friendly.

没有映射的网页需要依惯例使用404错误页面处理，404页面应该对用户和搜索引擎友好。

youdao

After the user enters search keywords, the process engine handles the application's flow and allows process variables to capture user input.

用户输入搜索关键字后，流程引擎处理应用程序流并允许流程变量捕获用户的输入。

youdao

Google, the popular search engine and a heavy user of Linux, is one potential target.

ECONOMIST: Computer security

EPIC's petition accuses Ask of secretly tracking users' search histories--a trail that could be used to violate their privacy--even though the company asserts that its search engine stores no data on user behavior.

FORBES: Magazine Article

Jetbox uses a well tested user interface to integrate a content management system, WYSIWYG editor, mailing list, website statistics, user registration, search engine, and a document manager.

UNESCO: Free and Open Source Software for E-learning