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统计热力学是物理化学理论框架中的一个重要部分。其中有许多抽象的概念和过程很难用传统的教学方法描述清楚,多原子分子的内旋转和简正振动就是突出的例子。3DS MAX动画创作技术提供了将这些抽象概念和过程加以形象描述和模拟的有力工具。作者用它研制了多原子分子统计热力学MCAI课件,使上述抽象概念和过程表达得生动和直观,便于初学者理解,充分发挥了多媒体技术在化学教学中的作用。本文介绍该课件的第二部分—多原子分子的振动。
Statistical thermodynamics is an important part of the theoretical framework of physical chemistry. Many abstract concepts and processes are difficult to describe clearly with traditional teaching methods. The internal rotation and the simple vibration of polyatomic molecules are outstanding examples. 3DS MAX animation creation technology provides a powerful tool for visualizing and simulating these abstract concepts and processes. The author uses it to develop polyatomic molecular statistics thermodynamics MCAI courseware, so that the abstract concepts and processes expressed vivid and intuitive, easy for beginners to understand, give full play to the role of multimedia technology in chemistry teaching. This article describes the second part of the courseware - the vibration of polyatomic molecules.