1. 压电效应：刊登在14日出版的自然(Nature)期刊上的这项研究成果,是把超微小奈米科技的精准性,与压电效应(piezoelectric effect)相结合. 压电效应是指某些物质受到压力就会发电. 这种现象19世纪即已发现,但现在是以新的面貌出现,因为能源危机促使科学家寻找新的电源.
2. 压电晶体：piezoelectric crystal 压电常数 | piezoelectric effect 压电晶体 | piezoelectric laser modulation 压电现像,压电学
3. 压电效果：接頭數 piece-ups | 壓電效果 piezoelectric effect | 流(水)壓計 piezometer
4. 圧電効果：piezoelectric earphone ==> 圧電形イヤホン | piezoelectric effect ==> 圧電効果 | piezoelectric loudspeaker ==> 圧電スピーカ
piezoelectric effect
noun
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
Synonym: piezoelectricity piezo effect