电阻抗技术(Electrical Caries Monitor,ECM)的原理是由于龋病增加组织表层多孔性、使该部位电阻减小,该部位电阻改变反映病变的程度,ECM在诊断早期...
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生物电阻抗测量技术 Bioelectrical impedance measurement technique ; bioelectrical impedance measuring technology ; Bio-impedance Measuring Technology
电阻抗成像技术 EIT
电阻抗断层成像技术 MREIT ; EIT
电化学交流阻抗技术 electrochemical impedancespectroscopy-EIS ; Electrochemical Impedance Technology
压电石英阻抗技术 Piezoelectric quartz crystal impedance ; PQCI
电化学阻抗谱技术 electrochemical impedance spectroscopy
用电化学阻抗谱技术 EIS ; electrochemical impedance spectroscopy
压电阻抗技术是一种基于智能材料的结构损伤检测新技术，在结构健康监测领域有着广泛的应用前景。
Piezoelectric impedance technology which is based on smart material is a brand-new method for structural damage detection, and it could be widely applied in structure health monitoring field.
利用自驱动、自传感特性的压电陶瓷片，粘贴在外部结构的表面，结合动态阻抗的概念，提出了一种机电耦合的在线压电阻抗技术用于结构健康诊断。
Combined with impedance concept, a method for on line structure health monitoring based on self sensing piezoelectric patches, which are bonded on the surface of the structure, is presented.
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