- ceramic electret
- керамический электрет
English-Russian dictionary of telecommunications and their abbreviations. A.V. Alexandrov.. 2004.
ceramic electret
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Electret — (formed of elektr from electricity and et from magnet ) is a dielectric material that has a quasi permanent electric charge or dipole polarisation. An electret generates internal and external electric fields, and is the electrostatic equivalent… … Wikipedia
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