图片模式中，所有节目均具备移动展开特效。

Picture mode, all programs are available to start moving effects.

youdao

图片模式需要过多的颜色和高分辨率，而这些东西只会减慢系统的速度。

Too many picture modes and color and high resolution, and these things will only slow down the speed of the system.

youdao

所以你可以选择模式简单，但是有较多明暗对比区域的图片。

So pick an image with simpler patterns, and lots of contrasting light and dark areas.

youdao

It turns out they're relatively simple to find even -- when they've been deleted whether accidentally - or in some cases intentionally-- that too is part of the job undeleting things that people had deleted.

原来，这些图片的模式很容易找到,即使他们已经被删除,无论是因为意外还是有人故意为之-,要恢复已删除的东西,需要做这部分的工作。

哈佛公开课 - 计算机科学课程节选