This is a portable electroencephalogram. I'm doing research on emotions and brain activity.

这是式脑电波机 我正在做关于情绪和大脑活动研究。

Years after she stopped sledding, Christina went to a specialist who ran a test called a quantitative electroencephalogram, or qEEG.

停止雪橇运动多年后，克里斯蒂娜一位专家，他做一项叫做定量脑电图测试。