relative index of refraction

常见例句

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。
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