And with imagery, their pupil was different in the light condition.

有心理意象的人，其瞳孔在光下会有变化。

Meanwhile, nocturnal geckos have pupils that shrink into slits studded with pinholes in higher light conditions.

与此同时，夜间活动的壁虎在较高的光照条件下瞳孔会收缩成布满针孔的狭缝。

The research also suggested automatic braking systems perform well in many situations, including poor weather and low light conditions.

研究还表明，自动刹车系统在许多情况下都表现良好，包括恶劣的天气和光线较弱的条件。

And with imagery, their pupil was different in the light condition. No imagery, with aphantasia, there's no real difference there.

意象时的瞳孔与在光照条件下的瞳孔不同。心盲症患者没有意象，也就不会有真正的区别。

That's because different types of photoreceptors in the eyes are responsible for vision under different light conditions.

这是因为眼睛中不同类型的感光器负责不同光线条件下的视力。

Under more even lighting conditions, of course the Martian terrain feature doesn't look like a face at all. Just a jumble of hills.

在更加均匀的照明下，当然那个火星地貌怎么看都不像一张脸，只是一群山丘。

The researchers concluded that early mammals may have had the ability to see in twilight—the lower light conditions that happen at dawn and dusk.

研究人员得出结论，早期哺乳动物可能有在暮光下看到东西的能力——黎明和黄昏时发生的光线较弱的情况。

The ability to be tuned to absorb different wavelengths of light could also allow the manufacture of customized solar cells that are highly efficient in different light conditions.

调整吸收不同波长光的能力还可以允许制造在不同光照条件下高效的定制太阳能电池。

According to 68% of young adult readers with devices used for reading, a person can read in any light condition, adjust text size, highlight text for later reference, store a lot of books in one device and carry it anywhere.

根据68%的电子书年轻读者，电子书可以在不同的亮度下阅读、调整字体、高亮重点供以后参考、储存大量的书籍，并且方便携带。