もっと例文:   1  2  3  4  5  6  7  8

  1. Electret microphones and condenser microphones employ electrostatics as the sound wave strikes the microphone's diaphragm, it moves and induces a voltage change.
  2. The polar molecules of the dielectric align themselves to the direction of the electrostatic field, producing a dipole electret with a permanent electrostatic'bias '.
  3. Cellular space charge electrets with internal bipolar charges at the voids provide a new class of electret materials, that mimic ferroelectrics, hence they are known as ferroelectrets.
  4. Some other sensitive designs measure the current generated by the flow of a non-corrosive ionic fluid through an electret sponge or a conductive fluid through a magnetic field.
  5. Can someone suggest a battery-powered circuit for amplifying the output of an electret mike to drive a headphone ( the type commonly used for portable media players )?


  1. "electress of the palatinate"の例文
  2. "electress palatine"の例文
  3. "electress sophia"の例文
  4. "electress sophia of hanover"の例文
  5. "electresses"の例文
  6. "electret capacitor microphone"の例文
  7. "electret condenser"の例文
  8. "electret condenser microphone"の例文
  9. "electret microphone"の例文
  10. "electret mike"の例文
  11. "electress sophia of hanover"の例文
  12. "electresses"の例文
  13. "electret capacitor microphone"の例文
  14. "electret condenser"の例文

著作権 © 2018 WordTech 株式会社