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- Study on Measurement System of Dual-path Acoustic Surface Wave Sensor 双声路声表面波传感器测量系统研究
- Characteristic Analysis of Surface Wave Sensor Based on Negative Refractive Index Material 负折射率材料用于表面波传感的特性分析
- surface wave sensor 表面波传感器
- Shell Selecting by Ultrasonic Surface Wave. 壳体的超声表面波分选。短句来源。
- It is widely used for encapsulation of surface wave filter , resonator , module circuit , photoelectric component ,sensor and sensing device ,etc.Components. 广泛应用于声表面滤波器、谐振器、模块电路、光电器件、传器、敏感件等元器件生产的封装。
- Surface wave velocity image has a contrast effect on detecting karst body. 以及面波速度映像成图对岩溶体探测起到了全面追溯和对比作用,进行了分析研究。
- The paper investigates love wave behavior and mass sensitivity in a double-waveguide Love wave sensor. 摘要本文推导了双层声波导结构乐甫波传感器的频散方程和质量敏感度。
- This instrument can detect weak surface waves. 这个仪器可以检测到微弱的地波。
- The conclusion is valuable for liquid surface wave detecting and application. 这一结果对液体表面波的检测和应用是有价值的。
- This paper introduced a new Lamb wave sensor based on the analysis of nowaday methods for measuring sound velocity in liquid. 在分析现有液体声速测量方法的基础上,提出了一种新的兰姆波传感器。
- The AE sensor calibration system based on pulsed surface wave sound field was built, several commercial and self-made AE sensors had been calibrated on it. 建立了基于脉冲表面波声场的声发射传感器标定系统,对商用和自制的几种声发射传感器进行了标定。
- Slower surface waves travel along the surface of the earth. 较慢的面波沿地球表面传播。
- The motion of surface waves is somewhat more complex. 面波的运动有点复杂。
- The difficulties in surface wave problems arise from the freesurface conditions. 表面波问题的困难来自由表面的条件。
- TE surface waves in absorbing layers with high losses are studied. 研究TE表面波在高损耗吸收层中的特性。
- There are two chief kinds of seismic waves: body waves and surface waves. 有两种主要的地震波:体波和面波。
- Acoustic surface wave mass sensor 声表面波质量传感器
- Aim\ To study the SAR imaging of ocean surface wave and the surface wave modulation of radar cross section. 目的研究合成孔径雷达(SAR)对海面波成像的机理和海面波对雷达截面的调制机理。
- Surface Acoustic Wave Sensor for Ion Detection in Liquid 声表面波液相金属离子传感器
- D.S.Ballantine,R M.White,S.J.Matin,A.J.Kicoo,Acoustic wave sensors,San Diego:academic 1997. 王文.;声表面波气体传感器关键技术研究