maximum screen luminance ratio

例句：

1. 1.The new monitor has a maximum screen luminance ratio of 800:1, which is significantly higher than the previous model.
   这款新显示器的最大屏幕亮度比为800:1，明显高于前款产品。
2. 2. The design team worked tirelessly to achieve the maximum screen luminance ratio for better image quality.
   设计团队不懈努力，以实现更高的屏幕亮度比，以获得更好的图像质量。
3. 3. In order to ensure optimal viewing experience, it's important to maintain a maximum screen luminance ratio of at least 400:1.
   为了确保最佳的观看体验，保持至少400:1的屏幕亮度比是重要的。