我发现压在玻璃板下面的幼儿园毕业照褪色了,这走为什么呢?A:我们经常会发现靠近窗边的玻璃板下的彩色照片没多久就会褪色,这是因为构成彩色图像的染料成分是一些复杂的有机化合物,这些物质非常不稳定,一旦遇到强光照射,一些染料分子就会发生化学反应导致照片的色彩变淡。因此,想要使彩色照片常保艳丽的颜色就要 A: We often find that the color photos under the glass near the window do not fade soon, because the dye components that make up the color image Are some complex organic compounds that are very unstable and that, in the event of glare, some dye molecules chemically react and cause the color of the photos to fade. Therefore, you want to make color photos often bright color is necessary