from pIntEn Spaced Repetition
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As we learned in (3.5) Spaced repetition method that lasts knowledge, it is useful to train long-term memory by repeat with an interval. It is not for a writing task with deadlines. It seems to be suitable for training ourselves in the long term.
suggestion: long term memory by repeating after/within an interval →spaced repetitionであることを簡潔に言いたい。