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- Linearity of axial sensitivity of compression type piezoelectric sensor. 压缩式压电传感器轴向灵敏度的线性度问题。
- A typical piezoelectric sensor comprises a disk of PZT-5A ceramic material with metallized electrodes on its surfaces. 一个典型的压电传感器由表面上金属化电极的PZT-5A陶瓷材料组成。
- Circuit suppresses capacitively coupled noise pickup by piezoelectric sensor and its wiring. 电路抑制由压电传感器及其电缆产生的容性耦合噪声。
- A new piezoelectric sensor design for a clamped-clamped plate is presented to measure its amplitudes of the first three radiation modes. 以固定支撑板为例,提出一种阵列式压电式传感器的设计方法测量前三阶声辐射模态幅值。
- Objective To investigate the superiority of the gene hybridize of the piezoelectric sensor by comparing the probe of PNA with the ordinary probe of DNA. 目的探讨用PNA作为探针与普通的DNA探针相比对压电传感器基因杂交的优越性。
- The influence of piezoelectric layer on interlaminar stresses is discussed and then the voltagedistribution on piezoelectric sensor is obtained in the presence of delamination. 文中首先讨论了压电薄膜层对层合板层间应力的影响，然后在存在分层裂纹的情况下，计算了压电层的电压分布。
- A compensator of frequency characteristic of piezoelectric sensor is presented.This compensator has the adjustable frequency characteristic arbitrarily based on charge transfer devices (CTD). 研制了一种以电荷转移器件(CTD)为核心,具有频率特性可随意调节的压电传感器频率特性补偿器。
- Resolved the related technical problems meted in the embattling, installation and usage for piezoelectric sensor array, applied in the bridge and their dynamic response testing model. 3、解决了压电传感器列阵现场布网、安装及使用中存在的相应技术问题，并在实际桥梁及其模型动态响应测试中应用。
- leetrode-separated piezoelectric sensor 液隔电极式压电传感器
- distributed piezoelectric sensor 分布式压电传感器
- double chip piezoelectric sensor 双晶片压电传感器
- Piezoelectric sensors and actuators may be considered as multilayer laminated composites consisting of alternating layers of piezoelectric and non-piezoelectric materials. 压电传感器和致动器都可以看成是由压电材料层和非压电(弹性)材料层交替铺设而成。
- Based on positive position feedback,a method for active vibration control of a steel pylon structure using piezoelectric sensors and actuators,is proposed. 采用压电元件作为传感器和驱动器,基于正位置反馈技术对一个钢制挂架结构进行主动振动控制。
- Since mechanical properties of a material are closely associated with wave velocities, piezoelectric sensors provid a reliable and non-destructive method for the determination of soil properties. 由于材料的物理性质与波速密切相关，压电陶瓷传感器提供了一种简便可靠的无损检测方法。
- High Frequency Piezoelectric Sensor For Na-H_2O Reaction Detection Na-H_2O反应探测压电式高频传感器
- Piezoelectric Sensor and Actuator in Smart Structures 智能结构中的压电传感器与驱动器
- Keywords Ultrasonics;Piezoelectric sensor;Sound parameter; 关键词超声学;压电传感器;声学参数;
- It is original to use piezoelectricity sensor getting the vehicular information including the number of tyre and axle. 用压电传感器来实现多种车辆特征的测量，包括车辆的轮数、轴数。
- The article showed how to use contrary piezoelectricity effect of piezoelectricity sensor and photoelectric sensor to measure roughness of product. 阐述应用压光电传感器的逆压电效应和光电传感器来测量工件的表面粗糙度。
- Being based on several methods of AVI this thesis designs a compound system using infrared detector and piezoelectricity sensor. 本文在分析了现阶段多种车型自动识别的基础上，设计了红外探测器+压电传感器的复合式车型识别系统。
