1. For example, when people who fear snakes are shown a picture of a snake, monitors attached to their skin will detect sweat, a sign of anxiety, even though the people say they do not feel fear.
    例如，当怕蛇的人看到蛇的画面时，在他们体表上安放的监控器会测到排汗，这是焦虑的迹象，即使他们说自己并未感到害怕。