英语词汇“photochromic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	photochromic
释义	photochromic photochromic (ˌfəʊtəʊˈkrəʊmɪk) adj (General Physics) (of glass) changing colour with the intensity of incident light, used, for example, in sunglasses that darken as the sunlight becomes brighter photochromic photochromic Materials that change their ability to reflect color when exposed to light are called photochromic, and the color change is proportional to their level of UV light absorption. This results in reversible color reflections. When the light source is terminated, the material changes back to a clear state. See also: Smart materials
随便看	electronegativity equalization method electronegativity equalization with s-orbital participation electron electric dipole moment electron electron double resonance electron-electron double resonance electron emission electron emission mass spectroscopy electron emitter electron energy electron energy distribution function electron energy level electron energy loss electron energy loss fine structure electron energy-loss near edge structure electron energy loss spectroscopy electron energy probability function electro-neural vision system electro-neuro-adaptive-regulator electroneurodiagnostic technology electroneurofeedback electroneurogram electroneurographic electroneurography electroneurolysis electroneuromyography

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