| 释义 |
psychogalvanometer
psychogalvanometer[¦sī·kō‚gal·və′näm·əd·ər] (engineering) An instrument for testing mental reaction by determining how skin resistance changes when a voltage is applied to electrodes in contact with the skin. psychogalvanometer
psy·cho·gal·va·nom·e·ter (sī'kō-gal'vă-nom'ĕ-tĕr), A galvanometer that records changes in skin resistance related to emotional stress.psychogalvanometer (sī″kō-găl″vă-nŏm′ĕ-tĕr) [″ + galvanism + Gr. metron, measure] A device for determining the changes in the electrical resistance of the skin in response to emotional stimuli. |