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单词 Einthoven galvanometer
释义
Einthoven galvanometer

Electronics and Electrical Engineering
  • A galvanometer that has a tightly strung conducting thread between the poles of a strong electromagnet. A current passed through the thread causes it to be deflected at right angles to the magnetic field. The deflection is observed with a high-power microscope. The instrument is highly sensitive and can detect currents of 10–11 ampere.


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