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- sound surface wave transmitter 声表面波发射机
- sound surface wave band rejection filter 声表面波带阻滤波器
- sound surface wave convolution device 声表面波卷积器
- sound surface wave frequency-modulated oscillator 声表面波调频振荡器
- sound surface wave pressure control oscillator 声表面波压控振荡器
- sound surface wave band pass filter 声表面波带通滤波器
- sound surface wave multichannel filter assembly 声表面波多通道滤波器组件
- sound surface wave vestigial side-band filter 声表面波残留边带滤波器
- Shell Selecting by Ultrasonic Surface Wave. 壳体的超声表面波分选。短句来源。
- sound surface wave filter 声表面波滤波器
- sound surface wave oscillator 声表面波振荡器
- sound surface wave resonator 声表面波谐振器
- sound surface wave thin coating 声表面波薄膜
- This instrument can detect weak surface waves. 这个仪器可以检测到微弱的地波。
- 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 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。
- 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 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。
- The Design of Short Wave Transmitter Tune System Based on FPGA 基于FPGA实现的短波发射机自动调谐系统的设计