| 1. | Characters of piezoelectricity and phase transition of pmn - pt single crystals and ceramics
单晶与陶瓷在性能及相变方面的特点 |
| 2. | Analytical solution of the bending problem of piezoelectricity cantilever beam under uniformly distributed loading
均匀分布荷载作用下压电悬臂梁弯曲问题解析解 |
| 3. | The text is mainly about the damping mechanism of polymer base piezoelectricity intellectual damping materials
摘要综述了聚合物基压电智能阻尼材料的阻尼机理。 |
| 4. | On the basis of the above research , a reality piezoelectricity gyro sins has carried out the test of static quiet
在以上研究的基础上，对一个实际的压电式捷联系统进行了静态测试。 |
| 5. | 5 ) processing the active vibration control examination of piezoelectricity material cantilever beam model part with the pid control and the lqg control
5 )分别采用pid控制和lqg控制进行了压电贴片悬臂梁模型振动主动控制试验。 |
| 6. | The iatrical ultrasonic is about 1 - 15mhz at present , which generated by piezoelectricity crystal at the function of alternant electric field
目前，医用超声波的范围多在1 15mhz ，是由压电晶体在交变电场作用下发生机械振动而产生。 |
| 7. | Students at us massachusetts institute of technology explore piezoelectricity , the generation of power from mechanical stress such as motion in footsteps
美国麻省理工学院的学生运用压电效应原理，利用人行走时对地板所产生的压力来产生电。 |
| 8. | The study demonstrates piezoelectricity of the piezoelectric materials plays the important role in controlling the vibration of the smart structures
研究表明，压电结构中，压电材料的压电效应是智能结构消耗能量实现主动控制的最根本原因。 |
| 9. | And also makes an explicit introduction of the design principle and the damping effect of the polymer basis ipn piezoelectricity damping materials
并详细分析介绍了聚合物基ipn压电阻尼材料的设计原理及阻尼效果，对未来的发展趋势做出了展望。 |
| 10. | This paper regards a low cost piezoelectricity gyro sins and integration of it and gps as the target , make the research work of the following aspects
本文以一个低成本压电陀螺捷联惯导系统及其与gps的组合为对象，做了以下几方面的研究工作。 |
