For example, the writers' name, the main words of the title, the year when the literature came out can all be clues when we try to search some literature.
Generally, articles found on China HowNet are more formal. Enter from the university entrance of China HowNet, input the account number and password, and search the topic directly
We can search on-line by using Baidu app or other websites. Confirm the relevant keywords of the paper you want to search, and input it into the search field. Than you can find it.
Generally, articles found on China HowNet are more formal. Enter from the university entrance of China HowNet, input the account number and password, and search the topic directly
According to the source of the article,go to some large libraries to find the original.If the school or unite has CNIK,VIP and WanFang,it's easier to find.
According to the type of libraries you need to find, select the corresponding APPs or website. General documents can be found in browsers (Baidu, etc.), and corresponding documents can also be found in HowNet. Some highly critical documents can be absorbed and understood by communities such as Zhihu.
According to the type of libraries you need to find, select the corresponding APPs or website. General documents can be found in browsers (Baidu, etc.), and corresponding documents can also be found in HowNet. Some highly critical documents can be absorbed and understood by communities such as Zhihu.
First of all, identify the sites you need to search and make sure they are authoritative. Secondly, you extract keywords according to the literature you want to search. Finally, we select the appropriate literature according to the database.
First of all, we need to find the corresponding website according to the content we need to search. Secondly, we can directly enter keywords or use multiple keywords through advanced search to make the search results more accurate.
According to the source of the article,go to some large libraries to find the original.If the school or unite has CNIK,VIP and WanFang,it's easier to find.
Author approach many retrieval systems have author index, organization index, patent document retrieval system has atentee index,using these indexes to search from the author, editor, translator, patentee's name or organization's name is called author approach.