“optical air mass”的概念、定义、翻译、参考文献-科学参考

单词	optical air mass
释义	optical air mass [`äp·tǝ·kǝl `er ´mas] ^GEOPHYSICS A measure of the length of the path through the atmosphere to sea level traversed by light rays from a celestial body, expressed as a multiple of the path length for a light source at the zenith.
随便看	pyroxene pyroxene alkali syenite pyroxene monzonite pyroxene syenite pyroxenite pyroxenoids pyroxylin pyroxylin cement pyrrhite Pyrrhocoridae Pyrrhocoroidea Pyrrhophyta pyrrhotite pyrrobutamine phosphate pyrrole pyrrole ring pyrrone pyruvate pyruvic acid Pythagorean numbers Pythagorean scale Pythagorean theorem Pythidae python Pythoninae

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。