假期出行我们会查查天气,要看看别人提供的旅游攻略,还要查查火车票信息。面对互联网海量的信息,如果没有网络搜索这把金钥匙,任何人都很难查找所需要的信息。网络搜索是指利用搜索引擎(如百度、搜狗)对互联网上的信息进行搜索。用户输入关键词进行检索,搜索引擎从索引数据库中找到匹配该关键词的网页。为了用户便于判断,除了网页标题和URL外,还会提供一段来自网页的摘要以及其他信息。在这里给大家分享几则网络搜索的技巧。 During holidays, we will check the weather, we must look at tourism guides provided by others, but also to check the train ticket information. Faced with the vast amount of information on the Internet, if there is no Internet search for this golden key, it is difficult for anyone to find the information needed. Web search refers to the use of search engines (such as Baidu, Sogou) to search for information on the Internet. The user enters a keyword for retrieval, and the search engine finds a web page matching the keyword from the index database. In order to facilitate the user’s judgment, in addition to the web page title and URL, a summary and other information from the web page will be provided. Here are some tips for web search.