单词 | piezoelectric effect |
释义 | piezoelectric effect [pē¦ā·zō·ǝ`lek·trik i`fekt] SOLID-STATE PHYSICS 1. The generation of electric polarization in certain dielectric crystals as a result of the application of mechanical stress. 2. The reverse effect, in which application of a voltage between certain faces of the crystal produces a mechanical distortion of the material. |
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