piezo-electricity

英['piːzəʊelektr'ɪsɪtɪ] 美['piːzəʊelektr'ɪsɪtɪ]
  • 压电
名词 piezoelectricity:
  1. electricity produced by mechanical pressure on certain crystals (notably quartz or Rochelle salt); alternatively, electrostatic stress produces a change in the linear dimensions of the crystal