oscillograph oscillograph

Definition(s):

  • (n) a device for making a record of the wave forms of fluctuating voltages or currents

Usage(s):

  1. In principle it is like the oscillograph used in every high-school physics class for experiments on sound.
  2. The oscillograph detector went dead also.
  3. From the traces on their oscillograph, the biologists could tell whether an invisible bat was approaching or flying away.
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