reflecto-ellipsometer

例句：

1. 1.The reflecto-ellipsometer was used to measure the thickness of the coating.
   反射椭偏仪被用来测量涂层的厚度。
2. 2.The reflecto-ellipsometer was used to analyze the optical properties of the material.
   反射椭偏仪被用来分析材料的光学性质。
3. 3. The reflecto-ellipsometer was used to study the behavior of light in different environments.
   反射椭偏仪被用来研究光线在不同环境下的行为。