借助Google 学术搜索,您可以轻松地大范围搜索学术文献。搜索范围囊括众多知识领域和来源:文章、论文、图书、摘要和法院判决意见书。
Select “Advanced search”, and choose your options. Make sure to choose “Usage Rights”, and select the appropriate “free to use” option. After you have clicked the blue “Advanced Search” button, you will find the results of your Google Advanced Search. ...
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Google Advanced Search TipsAtul Gupta
Google advanced search sends the following URI to the server. Here is the decoding: https://www.google.com/search? as_q=test (query string) &hl=en (language) &num=10 (number of results [10,20,30,50,100]) &btnG=Google+Search ...
Google advanced search sends the following URI to the server. Here is the decoding: https://www.google.com/search? as_q=test (query string) &hl=en (language) &num=10 (number of results [10,20,30,50,100]) &btnG=Google+Search ...
Advanced Search Advanced Search Advanced Web Search Find results withallof the words10 results20 results30 results50 results100 resultsDefault SearchStatalistStata BlogFAQsStata JournalStata PressStata ManualsAll Stata Sites with theexact phrase withanyof the words...
5. as_qdr 参数: as 表示 高级搜索Advanced search,qdr 表示日期范围 query date range, 可以在谷歌搜索中提供限制时间的功能,比如「过去1周」,甚至是自定义某一段日期。 比如as_qdr=m2 表示过去两个月,as_qdr=y2 表示过去两年,as_qdr=d2 表示过去两天,w 表示一周,s 表示秒,n 表示分钟,h 表示小时。
DomainChoosing thedomainwill narrow your search results down to results from a single website or domain. If you are looking for images from a specific site, using this option is really helpful. In addition, Google’s advanced image search can help you locate an image if you remember thedomai...
Advanced Search Advanced Search Advanced Web Search Find results withallof the words10 results20 results30 results50 results100 resultsDefault SearchStatalistStata BlogFAQsStata JournalStata PressStata ManualsAll Stata Sites with theexact phrase withanyof the words...