The speed gap between processors and optical links is smaller, but ultimately, that too will likely change.
处理器和光学连接器的速度差异正在变得越来越小，但是最终也将彻底改变。
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You can accomplish this using window creation and change events, along with optical image recognition techniques, to synchronize user input with server output.
Although it might be tempting to believe that what we see and what our minds perceives is identical some of the following optical illusions might make us change our mind.