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- 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。
- Meanwhile, based on the piezoelectricity effect and optimal design, a good-performance mechanical structure of the Quartz vibrating-beam gravity sensor has been designed. 同时结合石英压电效应和优化设计理论,设计了一个满足性能指标要求的石英振梁式重力传感器;
- It takes advantage of piezoelectricity effect,so it also called piezoelectricity sensor.This piezoelectricity effect elements is used in muti-crystal, like piezoelectricity ceramic,including PZT etc. 在现在压电效应也应用在多晶体上，比如现在的压电陶瓷，包括钛酸钡压电陶瓷、铌酸盐系压电陶瓷、铌镁酸铅压电陶瓷等等。
- Whenelectrode circular telegram, the piezoelectricity ceramics because thecounter piezoelectric effect has the vibration, makes sound which theperson ear may hear. 当电极通电时，压电陶瓷因逆压电效应产生振动，发出人耳可以听到的声音。
- contrary piezoelectricity effect 可逆压电效应
- Keywords ： Ultrasonic Wave; Piezoelectric Effect; Resonance; Singlechip; Integrated Circuit. 关键词：超声波；压电效应；共振；单片机；集成电路。
- The piezoelectric effect manifests itself as a transfer of electric to mechanical energy and vice-versa. 压电效应表明它自身具有将电能转换为机械能的能力，且反之同样适合。
- Based on the converse piezoelectric effect of quartz, a novel dual-mode interferometric electronic voltage transformer is presented. 摘要基于石英晶体的逆压电效应，研制出一种双模干涉式的电子电压互感器。
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- It's certain that every effect must have a cause. 无疑，每个结果必定有其原因。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- My plan has not been carried out with effect. 我的计划未被有效地执行。
- The room shows off her paintings to good effect. 这个房间把她绘画的优点充分显示出来。
- Offset currents can also be generated externally from such sources as triboelectric and piezoelectric effects. 这种偏置电流也可以由摩擦电效应和压电效应等原因在外部产生。
- Her words had a soothing effect. 她的话起了安慰的作用。
- It's the music to heighten the dramatic effect. 那是用于提高戏剧效果的配乐。
- I felt comfortable on narcotic effect. 在麻醉剂的作用下我感到舒服些。
- Background currents may be due to charge stored in the material (dielectric absorption), static or triboelectric charge, or piezoelectric effects. 背景电流可能是由材料中储存的电荷（介电吸收）、静电或摩擦电的电荷或压电效应引起的。
