If the venue of your presentation is not adequately light-proof, select a dark-colored background and use any light color for text.

如果演示的地点不具备足够的防光性，请选择深色背景，并为文本使用任何浅色。

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Dark text on a light background is best but avoid white backgrounds.

在亮色背景中使用暗色的内容是最好的，但要避免白色的背景。

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In rooms with a good deal of ambient light, a screen image with a dark background and light text tends to washout, but dark text on a light background will maintain its visual intensity a bit better.

在光线明亮的房间里，深色背景和浅色文本搭配的屏幕图像容易泛光，但是浅色背景搭配深色文本的视觉效果就好得多。

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But given the fact that the Paperwhite has a higher resolution than its closest competitor (the GlowLight) and the newer technology means a generally smoother light distribution, the text is sharper and easier-to-read than on any other Kindle.

FORBES: Amazon Admits Kindle Paperwhite Has 'Certain Limitations'

Steubenville High School students Trent Mays and Ma'Lik Richmond were sentenced to at least a year in juvenile jail, capping a case that came to light via a barrage of morning-after text messages, social media posts and online photos and video.

NPR: Ohio Teens Guilty Of Rape, Face Year-Plus In Jail

We're keen on the fbt, a phone designed for braille text messaging, and the Tap, which is shaped like a light switch and functions like one too -- when you tap it, the phone turns off so you can live once again in peace.

ENGADGET: LG's concept phone contest winners should please art house gadgetphiles