每个标志闪烁的频率都不同，因此够根据大脑中的稳态视觉诱发电位，研究者们能就可以知道参与者关注了哪一个标记。

Each symbol flashed with a different frequency so that the researchers could tell from the evoked electrical potentials in the brain to which symbol the participants were attending.

youdao

每个标志闪烁的频率都不同，因此够根据大脑中的稳态视觉诱发电位，研究者们能就可以知道参与者关注了哪一个标记。

Each symbol flashed with a different frequency so that the researchers could tell from the evoked electrical potentials in the brain to which symbol the participants were attending.

youdao