单词 | atmospheric refraction |
释义 | atmospheric refraction [¦at·mǝ¦sfir·ik ri`frak·shǝn] GEOPHYSICS 1. The angular difference between the apparent zenith distance of a celestial body and its true zenith distance, produced by refraction effects as the light from the body penetrates the atmosphere. 2. Any refraction caused by the atmosphere's normal decrease in density with height. |
随便看 |
|
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。