记忆是识记、保持和再现过去经验、知识的心理过程。就人们所经历的事物在头脑中保持时间的长短,可把记忆分为瞬时记忆、短时记忆和长时记忆。人们依靠记忆,才能把感知到的原材料保存起来,成为高级认识过程和个性心理特征发展的条件,没有记忆,就不会有心理的发展和智力的发展。因而, Memory is a mental process of memorizing, preserving, and reproducing past experiences and knowledge. As long as the things people experience in their minds can be divided into instantaneous memory, short-term memory and long-term memory. People rely on memory, in order to preserve the perceived raw materials, as a condition for the development of advanced cognitive processes and personality traits, without memory, there will be no psychological development and intellectual development. thus,