物理知识是分章分节的,物理考纲要求的内容也是分块分类的,它们既相互联系,又相互区别。在学习物理知识的过程中,最重要的是对知识的积累,要不断搜集来自课本和参考资料中有关物理知识的相关信息。 Physical knowledge is divided into sections, physical examination requirements of the content is also divided into pieces, they are both interrelated, but also different from each other. In the process of learning physical knowledge, the most important thing is the accumulation of knowledge, we must continue to collect relevant information from the textbook and reference material on the physical knowledge.