This popular technique is sometimes called spaced learning or spaced repetition.

这种流行的技巧有时被称为间隔学习或间隔重复。

On its own, spaced learning is an effective learning technique, which will help you learn information faster.

就其本身而言，间隔学习是一种有效的学习技巧，可以帮助你更快地学习信息。