达·芬奇不仅是意大利文艺复兴时期的著名画家,同时还是一位自然科学家、工程师。他一生写出了7000多页极有价值的自然科学方面的手稿和笔记,直到生命的最后一刻,他仍在思考自然科学方面的问题。其实,达·芬奇迷恋自然科学,也是出于他对绘画艺术的钟爱。为了更好地处理画面上的明暗投影,他去研究光学;为了表 Leonardo da Vinci is not only a famous Italian Renaissance painter, but also a natural scientist and engineer. Throughout his life, he wrote more than 7,000 pages of valuable manuscripts and notes in the natural sciences, and he was still thinking of problems in the natural sciences until the last minute of his life. In fact, Leonardo da Vinci is obsessed with science, but also out of his love of the art of painting. In order to better deal with the light and dark projection on the screen, he went to study optics; in order to table