【摘要】 利用海市蜃楼上现蜃景原理，通过浓液法模拟出上现蜃景，再运用折射定律推导出溶液折射率的理论计算公式，提出了测量溶液折射率的方法和实验设计方案．该实验所需器材容易获取，操作简单，测量结果准确可靠，能够让学生在居家环境中了解关于海市蜃楼的相关知识，激发学生的学习兴趣，锻炼学生的动手能力．更多还原

【Abstract】 Based on the principle of superior mirage,the mirage was simulated by the thick liquid method and the theoretical formula of refractive index for solution was deduced by the refraction law.A method and experimental design to measure the refractive index of the solution were presented.The equipment had the advantages of being more obtainable and easy operation,and the measurement results were considered accurate and authentic,which could enable students to understand the knowledge about mirage in the home environment,stimulate students’ interest in learning,and exercise students’ practical ability.更多还原