目的根据脑激活体积和强度变化率，探讨梭状回在学习进程中的功能。
Objective to explore the function of fusiform in learning process according to the change of its activation volume and intensity.
矢状面上利用髓突定位脑回、脑叶准确可靠，为一种较为实用的方法。
It is a reliable and accurate method to localize the gyri and lobes according to the pattern of medullary branches.
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