你可以调节电脑显示屏的颜色和对比度。
You can adjust the colour and contrast of the computer display.
与颜色和对比度相似，关闭级联样式表是查找问题的最简单方法。
Like the color and contrast, it is easiest to find problems by turning off the Cascading Style Sheets.
显示屏需要经过校准，以确保颜色和对比度水平与源码内容相匹配。
Displays need to be calibrated to ensure colours and contrast levels match the source content.
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