力学和整个科学一样,是和技术的发展紧密相联的。没有数学、计算数学、力学、物理学和化学,新技术的发展是不可能的。反过来说,许多科学问题只有在广泛发挥现代工业的全部威力的条件下才能加以解决。如果说在欧拉的时代,或更晚些。在五十年以前,科学是在大学里发展的,实验室不过是几个房间,那么在今天,为了解决科学问题 Mechanics, like the whole science, is closely linked with the development of technology. Without mathematics, computational mathematics, mechanics, physics and chemistry, the development of new technologies is impossible. Conversely, many scientific problems can only be solved if the full power of modern industry is to be widely exploited. If in the era of Euler, or later. Fifty years ago, science was developed in universities, but the laboratory was only a few rooms. So today, in order to solve the scientific problems