求翻译：　　优质膜的颜料是溶和在车膜中，经久耐用，不易变色，在粘贴过程中经刮板涂刮也不会脱色。而劣质膜的颜色在胶中，撕开车膜的内衬后用指甲刮一下，颜色就掉了，膜片被指甲刮过的地方会变得透明。在贴膜过程中，当刮板膜时，有时颜色会自行脱落，这种膜当年就会变色，一年后褪色更为明显。是什么意思？

　　High quality membrane of pigment is soluble and membrane in the car, durable, easy to change color, scraper scraping through in the process of pasting is not discolored. Poor-quality film color of plastic, tear film after lined with nails scraping, color came off, the diaphragm is where nails scraping will become transparent. In the foil process, when the scraper when the film, sometimes the colors will go off, this film then will change color, faded even more apparent after one year.