Other more conservative investigators calculate that if all 10 billion interconnected nerve cells discharged at one time that a single electrode placed on the human scalp would record something like five millionths to 50 millionths of a volt.

• 而其他更保守的调查者计算显示：假设100亿个神经细胞全部互相连接，同时放电，那么置于人类头皮的单个电极将会记录大约百万分之五到百万分之五十伏特的电压。