以下为句子列表：
英文: For very high frequency clocks, a surface acoustic wave (SAW) oscillator is preferable.
中文: 对于非常高的频率时钟，用声表面波振荡器更好。
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英文: In the light of the theoretical technique of wavelet networks, we study the method for inversing the time difference of artificial acoustic wave (△t) by using multi-scale decompositon of wavelet from seismic records.
中文: 摘要在讨论小波网络理论方法的基础上，研究了利用地震纪录小波多尺度分解属性资料进行虚井声波时差反演的技术方法。
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英文: Surface Acoustic Wave Components, Capacitors, EMC Filters,NTC Thermistors,PTC Thermistors,Ferrites &Accessories ,Inductors,Microwave Ceramics, Arrestors,RF Modules etc.
中文: 声表面波元件,电容器,电源滤波器,热敏电阻,压敏电阻,铁氧体磁心与附件,电感器件,微波陶瓷元件,气件放电管,射频前羰模块等等.
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英文: Using Diffraction Optic Pulse Echoing to Measure the Bulk Acoustic Wave Attenuation in Acoustooptic Media
中文: 用衍射光脉冲回波技术测量声光介质的体波声衰减系数
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