基本解释

• [物理学]相对折射率

英汉例句

双语例句

• The compatibility, thermal stability and hydrophilicity of PVA/PA-6 alloy were studied by relative viscosity, refraction index, DSC, FTIR, TG and the contact angle.
  采用黏度法、折光指数法、DSC法、FTIR法、TG法和接触角法研究了PVA/PA-6的相容性、热稳定性及亲水性。
• Water has a much higher index of refraction than air, and so the relative index of refraction between water and the fiber is much lower than between air and the fiber.
  水的折射指数比空气还要高，因此水和纤维之间折射的相对指数要远低于空气和纤维的相对指数。
  blog.sina.com.cn

专业释义

物理学

• 相对折射率