Often, because a lot of magazines tend to feature very large images at the top of a page, all you get is a headline and an image.

因为许多杂志喜欢在页面顶部放上一幅大图，所以通常你能通过Fast Flip看到的就只剩一个标题和一幅图像。

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This image shows the eruption of a galactic "super-volcano" in the massive galaxy M87, as witnessed by NASA's Chandra X-ray Observatory and NSF's Very Large Array (VLA).

这幅图像显示了M 87大质量星系里的一次极大的“超级火山”喷发。NASA的钱德拉X射线望远镜和国家科学基金会(nsf)的超大阵列(VLA)目击了此景。

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As a consequence, generating the image can also generate very large files in comparison to the source description.

因此和原始文件相比生成的图像文件可能非常大。

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Compression, a mathematical technique to reduce the number of bits required to store information, is essential because image files are very large.

FORBES: Technology briefing

Looks like Palm's webOS Reset Doctor, intended for resetting Pre smartphones with a mangled system, has been outed to the public at large along with a very special bonus for hackers and other programming enthusiasts: a complete 195MB root image of webOS itself.

ENGADGET: Palm's webOS root image leaks out, code enthusiasts reschedule their normal nightly plans