类比转换是将复杂的物理情景与常见、已经熟悉的物理情景通过类比,找到能够对应的物理量、物理模型,使得复杂问题得以转换,用常见物理情景处理方法解决的思路.非重力场或非地球系统的单摆问题解决的基本方案是准确判断出类重力与类重力加速度的大小与方向,然后与重力场或地球系统竖直平面内的单摆进行类比,等效替换即可.本文详尽讨论几例类竖直平面内单摆问题,得出解决这类问题的应答策略. Analogical transformation is a way to analogize complex physical scenarios with common and familiar physical scenarios, finding corresponding physical and physical models, converting complex problems and solving them with common physical scenarios. Non-gravity or non-Earth The basic solution to the pendulum problem of the system is to accurately determine the magnitude and direction of analogous gravitation and gravitational acceleration and then to analogy with the pendulum in the vertical plane of the gravitational field or the Earth system and replace it equivalently. Several cases of pendulum in the vertical plane problem, come to solve this type of response strategy.