Kind of like a computer running a disk cleanup.

有点像计算机做一个磁盘清理。

Well, I think sometimes the computer runs an automatic software update, so maybe that just kind of clears the history.

我想有时候计算机会运行，软件自动更新，也许那会导致历史记录被清空。

And there's another issue that computers run into.

还有一个问题是计算机遇到的。

Today, computers run modern operating systems, like Mac OS X, Windows 10, Linux, iOS and Android.

今天，计算机运行现代操作系统，如 Mac OS X、Windows 10、Linux、iOS 和 Android。

All that information goes into the computer. The computer runs its algorithms and then decides on the action of the muscle-tendon-like motor-system.

所有这些信息都会进入计算机。 计算机运行其算法，然后决定肌肉肌腱样运动系统的动作。

Instead, the computer runs multiple samples per pixel to see potentially hundreds or thousands of ways the light could bounce, and then averages those to create a crisp image.

反之，计算机对每个像素运行多次模拟，以测试数百个或可能数千种光线反射方式，然后进行平均，以创造清晰的画面。