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CRT(阴极射线管,Cathode-raytube):一种应用于计算机显示器和电视机中的真空管技术。荧光粉:一种受到电子激发可以发射出光线的化合物。不同的化学组成可以产生不同的颜色。荫栅(Aperture grille):通过一组竖直向的金属细丝来引导电子束只轰击到制定颜色的荧光粉上。
CRT (Cathode-ray tube): A vacuum tube technology used in computer monitors and televisions. Phosphor: A compound that emits light when excited electronically. Different chemical composition can produce different colors. Aperture grille: A set of vertical, metallic filaments that direct the electron beam to only strike a defined color phosphor.