polygraph

polygraph, n. A device used to evaluate truthfulness by measuring and recording involuntary physiological changes in the human body during interrogation. • Polygraph results are inadmissible as evidence in most states but are commonly used by the police as an investigative tool. — Also termed lie detector. [Cases: Criminal Law 388.5; Evidence 150. C.J.S. Criminal Law § 760; Evidence §§ 216–226.] — polygraphic, adj. — polygraphy, n.

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词条贡献者

法律翻译Frank，毕业于英国一流的高级翻译学院，专注翻译各类与娱乐、体育及媒体有关的法律文件。