物理学是研究物质结构、物质相互作用和运动规律的自然科学.物理学理论则是人类对自然界最基本、最普遍规律的认识和概括.类比是一种重要的物理思维方法,它是根据两种事物在某些方面的相同或相似,推理出他们在其他方面可能相同或相似的一种逻辑思维形式,是使人在思想上确定事物间异同关系的思维过程,是物理学理论的最直接体现. Physics is a natural science that studies the structure of matter, the interaction of matter and the law of motion, while the theory of physics is the recognition and generalization of the most basic and universal laws in nature.Is an important method of physical thinking, which is based on two The same or similar things in some ways deduce that they may be the same or similar in other aspects of a logical way of thinking is to make people ideologically determine the similarities and differences between the thinking process of things is the most direct theory of physics reflect.