The keyboard could offer a strong layer of security by analyzing things like the force of a user's typing and the time between key presses.

这款键盘能够通过分析如使用者打字的力度和按键盘的间隔时间等情况来提供一种可靠的保护层。

So if you entered the text A-A-A, it might come out as B-D-K, where the substitution mapping changed with every key press.

因此，如果您输入文本 A-A-A，它可能会显示为 B-D-K，其中替换映射会随着每次按键而改变。