polygraphy
用测谎器测试（嫌犯等）
生理记录法
例句
Polygraphy tests do not detect lies, says Frank Horvath, past President of the American Polygraph Association. They detect physiological arousal to psychological stimuli.
“多波扫描器并不能测探到谎言，”美国多波图谱协会前会长弗兰克·霍法思说，“它只能探测到对于心理刺激所产生的生理应激。”
