单词 | red shift |
释义 | red shift【化】 红移 red shift red shift n.(名词)An increase in the wavelength of radiation emitted by a celestial body as a consequence of the Doppler effect.红移:天体发出的辐射波长的增加,是多普勒作用的结果语源:[From the fact that the longer wavelengths of light are at the red end of the visible spectrum] [根据较长波长的光位于可见光谱中红色一端的事实] |
随便看 |
英汉双解词典收录913115条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。