The scans were recorded by functional magnetic resonance imaging (fMRI) .

该结果由功能性磁共振成像（fMRI）记录。

Doctors had Burkhart think about moving his hand while researchers took functional magnetic resonance imaging (fMRI) scans to light up key brain areas.

医生让 Burkhart 考虑移动他的手， 而研究人员则进行功能磁共振成像 ( fMRI) 扫描以照亮关键的大脑区域。