Overhead, Christie projectors produce a blended 3568 x 2000 pixel image yielding 15 pixels per inch of high definition.

在头上，Christie的放映机显示一个混合的3568 x 2000像素图像，产生高清晰的每英寸15个像素。

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That's simply too little for the size and price, particularly when many PC slates, netbooks or laptops offer higher screen resolution for about the same price. Pixel density is 132 per inch.

对于它这个价格和尺寸来说太小了，特别是对比一下时下许多和ipad同样价格上网本，平板电脑，笔记本有着更高的分辨率时。

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Thus, it makes sense that the video resolution (in dots per inch) be implied by the pixel size of that 10-point font.

因此，可以理解为视频分辨率（以每英寸点为单位）由10点字体的像素大小暗指。

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Apple just announced its next-generation MacBook Pro, and it comes equipped with a gorgeous 220 pixel-per-inch 2880 x 1800 display.

ENGADGET: Apple announces first Retina display in a MacBook, 220ppi with 2880 x 1800 resolution

The display is a 4.7 inch 720 pixel HD with a pixel density of 315 pixels per inch.

FORBES: Move up http://i.forbesimg.com t Move down

"This Chromebook has the highest pixel density (239 pixels per inch) of any laptop screen on the market today, " said the company.

BBC: Google unveils its first touchscreen Chromebook Pixel