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力学知识是物理学的基础,在实践中有着广泛应用.本文选析生产中的一些力学问题,对进一步提高大家学习物理的兴趣,提高应用物
The knowledge of mechanics is the basis of physics and it has been widely used in practice. This article analyzes some of the mechanics problems in production, and further enhances everyone’s interest in learning physics, and improves the applications.