The teacher used equivalent concepts to explain the same mathematical principle in different ways to cater to diverse learning styles.
老师使用等值概念以不同方式解释同一数学原理，以满足不同的学习风格。
Understanding equivalent concepts is crucial for students to grasp the underlying principles of physics.
理解等值概念对于学生掌握物理学的深层原理至关重要。