Because in our daily paper reading process, it is inevitable to see a long list of reference materials at the end of the paper, and when this paper comes out, it makes people feel? Different? , that is, seeing at first sight, seeing at second sight and seeing at third sight, this can also be done!
There is no trace of reference in this way. The full text is described by the author with his own eyes, and people can't help but want to see who such a tough person is. The author of this paper is Qian Weichang.
Who's Qian Weichang?
A few pages of hard-core introduction about him is really not enough. Mr. Qian Weichang enjoys a high reputation in international academic circles. What are the scientific research achievements of mechanics and applied mathematics named after money? Qian Weichang equation? 、? Qian Weichang law? 、? Qian Weichang's general equation? ,? Qian Weichang equation of cylindrical shell? Wait a minute. He, Qian Xuesen and Qian Sanqiang were called by Premier Zhou as the man of science and technology in China? San Qian? .
If you think he is born a genius in mathematics or physics, you are wrong. Qian Weichang actually belongs to in middle school? Partial students? Mathematical Physics I only got 5 points in physics, 20 points in mathematical chemistry and 0 points in English because I haven't studied it. Such a score is hard to come by, but it has shocked China and foreign countries in Japan? September 18th Incident? It's changed since then. When Qian Weichang heard the news on the radio, he immediately got angry and said? I don't want to study history. I want to learn how to make airplanes and cannons. I decided to transfer to the Department of Physics to revitalize China's military strength. ?
However, it is not so simple to transfer to the physics department, not to mention that he only got 5 points. In the later study, Qian Weichang made unremitting efforts and persevered, telling us with his own practical actions that this is to study for the rise of China!