大气修正折射指数的英文

• modified refractivity

• 大气:    atmosphere; air breath; heav ...
• 修正:    revise; amend; correct; upda ...
• 折射:    refringence; refingency; ana ...
• 指数:    index number; index
• 修正折射指数:    modified index of refraction; modified refraction index; modified refractive index; modified refractive modulus