noun🔗Share検流計A device used to indicate the presence and direction of a small electric current, especially used to detect a null or balanced condition in a bridge circuit."The technician used a galvanometer to check if there was any current flowing in the faulty electrical circuit. "技術者は、故障した電気回路に電流が流れているかどうかを確認するために検流計を使用しました。deviceelectronicsphysicssciencetechnicalelectricChat with AIVocabulary GamePractice Reading