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Free bulk conversion of PDF documents to plain text files, which can be opened by any text editor.
滴答清单
滴答清单,一个帮你高效完成任务和规划时间的应用,是一款拥有跨设备云同步、周期提醒、清单管理、清晰分类、协作和集成日历的应用,你可以在Web、Android、iPhone等设备上使用它
zotero
Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.| 论文文献管理工具
Microsoft Email
微软邮箱|Microsoft Email|ms
overleaf
An online LaTeX editor that’s easy to use. No installation, real-time collaboration, version control, hundreds of LaTeX templates, and more.|论文写作|研究生|毕业论文|Latex论文
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