题目：Output Voltage Performance of 7200kV/480kJ Impulse Voltage Generator 链接：_paper_output_voltage_pdf可惜字数不是太多，5页。搜索关键词：intitle:"impulse voltage generator" filetype:pdf比较严格，放宽了可以找到更多合适的。没有时间找，不是理由吧，我花了几分钟而已。如果直接进外文数据库（学校图书馆应该有），就更方便了。多了解一点搜索的方法吧，我的空间里有几篇文章，对你也许有点用。
--------------------------------------- Hallo Today I want to introduce a robot named POSSIBLE，it‘s name means he can do He is good at helping people，especially my Firstly，he can help my grandparents cross the roads，go down and go up the floor，stay with them and so So they will not be too Secondly，he can be my parents' best For example，he is able to give a cup of tea to my parents when they are busy working during the What's more，he can work out the problem， so he can save my parents' And they will have more time to stay with Lastly，he can be my study partner，he will study with me as a good When I am tired， he will say something interesting for me to relax So I am also quite honorable to have the robot POSSIBLE
