初学力学,习惯养不成,做题不规范,会引起思维混乱,欠下了旧帐,在后续课程的学习中会感到吃力.下面是学习力学时应养成的几个习惯,希望同学们注意培养. Beginners’ mechanics, habits failing to maintain, and non-standard questions will lead to confusion and lagging behind old accounts. They will find it difficult to learn in subsequent courses. The following are some habits that should be developed when studying mechanics. to cultivate.