1. Upload document: Open Baidu Translation-Document Translation function.
3.？ Upload link: On the online translation page of arXiv, just copy the link of arxiv's paper and paste it into the input box of the translation tool. Users don't need to upload any documents, and the translation process is completely online.
In addition to arxiv, Baidu document translation also supports several other similar websites, such as bioRxiv, medRxiv, ChemRxiv, Authorea and the pre-release platform of scientific papers of Chinese Academy of Sciences. We just need to copy and paste the corresponding link into the PDF file preview page, and the tool will automatically identify and translate it.
4.？ Determine the translation language and translation model: determine the translation language direction and translation model as needed, and click Translate Now.
5.？ View Translation: After clicking Translate Now, the system will automatically translate quickly, so you can view the translation online just for a moment. Whether you choose full-page preview or sentence-by-sentence comparison, the translation will completely retain the format of the original text.