眼睛对光很敏感。

The eye is sensitive to light.

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这并不像听起来那样重要，因为相对来说，人类的眼睛对光输出的变化并不是很敏感，只有减少量达到50%的时候才会有明显的感觉。

This is not as significant as it sounds because the human eye is relatively insensitive to changes in light output, and a reduction to about 50 per cent is necessary to create a noticeable change.

youdao

对于深色色板正确的光泽度尤其重要。深颜色对光泽度的变化很敏感，在外观能够表现很大的不同。

It is especially important to provide dark color match samples in the correct gloss. Dark colors are sensitive to gloss variations and can appear significantly different in appearance.

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