Definition von electret im Englisch Englisch wörterbuch
a solid dielectric having a quasi-permanent charge; usually a metallized film; used in electroacoustic and electromechanical transducers and in air filters
electret
Silbentrennung
e·lec·tret
Aussprache
Etymologie
[ i-'lek-tr&t, -"tret ] (noun.) 1885. Blend of electricity and magnet.