In studies, he gave subjects a chance to deceive for monetary gain while examining their brains in a functional MRI machine, which maps blood flow to active parts of the brain.
2
研究中的所有人都通过核磁共振成像仪扫描了大脑的两个部分。
Everyone in the study was put through an MRI machine which scanned two parts of their brains.
3
核磁共振成像仪的表现可能不清晰,或者不同机械对于同一病人的成像结果不同。
MRI scanner performance may drift, or different machines may produce different images of the same patient.