memory trace meaning in Chinese

【生物化学】记忆痕〔脑部吸收或记忆资料时产生的化学变化〕。

Using mri , her team detected a network of abnormal memory traces in the brains of people with this condition
借助磁共振技术，她在患有这个症状的病人脑中发现一个不正常的记忆痕迹的网络。
The robust serial position effects were founded in the free recall experiment and in the continuous distractor paradigm with chinese character . but in the 30s distractor experiment paradigm , the primacy effect still exited , the recency effect disappeared . and the contextual - retrieval hypothesis failed to explain this phenomenon . according to the contextual cue and memory trace , it is applied successfully that the associative memory and absolute memory to the primacy effect and the recency effect respectively
以汉字为材料，在即时回忆实验中表现出明显的系列位置效应;在30s延迟实验中,表现出明显的首因效应，但近因效应消失在连续分心实验范式中证明长时记忆中存在明显的系列位置效应。说明现有理论存在的问题，并提出联想记忆和绝对记忆的概念，成功地解释首因效应和近因效应性质之差异。