学习方式多种多样，如课堂、电子邮件、共同体、对话、网络搜寻、电子邮件列表、博客等，课堂或课程不再是主要的学习渠道。

Learning happens in many different ways. Courses, email, communities, conversations, web search, email lists, reading blogs, etc. Courses are not the primary conduit for learning.

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当进行搜寻时，搜索引擎使用索引， 索引是服务器上所有文件的列表。

When conducting a search, a search engine makes use of an index, which is a list of all the documents on the server.

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当你想要在文章列表开始之前显示搜寻结果计数标签或文章导览标签时使用。

Used when you want to show a search result count, or article navigation tags before the list of articles.

youdao

当你想要在文章列表开始之前显示搜寻结果计数标签或文章导览标签时使用。

Used when you want to show a search result count, or article navigation tags before the list of articles.

youdao