direct piezoelectricity
英
美
直接压电现象
双语例句
- As a new wide and direct band-gap multifunctional ⅱ-ⅵ semiconductor material, zinc oxide has the advantages of excellent photoelectricity, electrical conduction, piezoelectricity, gas-sensitive and fine press-sensitive and so on.
氧化锌晶体作为新一代宽禁带、直接带隙的多功能Ⅱ-Ⅵ族半导体材料，具有优良的光电、导电、压电、气敏、压敏等特性。 - By corona charging, isothermal surface potential decay and quasi-static direct piezoelectric coefficient measurements, the charge stability and the piezoelectricity of the compound electret film were studied.
以栅控电晕充电，等温表面电位衰减和准静态压电系数测量研究了这类复合膜的电荷稳定性及压电活性。