acoustic wave theory信息详情
声波理论
acoustic───adj.声学的;音响的;听觉的;n.(Acoustic)人名;(法)阿库斯蒂克;n.原声乐器;不用电传音的乐器
wave───v.挥手;挥手示意;挥舞;飘扬;使(头发)略呈波形;n.海浪;心潮;涌现的人(或物);挥手;波;(头发)卷曲;(感情)爆发
acoustic version───不插电版
acoustic guitar───原声吉他;木吉他;原声吉他; 木吉他
make wave───制造浪潮;扰乱正常的做法或常规
black wave───黑波
acoustic phonetics───[语]声学语音学;听觉发音学
acoustic sounds───声音
acoustic foam───隔音棉(一种能够减弱音波传播的材料)
Based on wave propagation theory, the paper describes briefly basic principle of several acoustic propagation models, and discusses detailedly foundation of coupled normal mode.───在波动传播理论的基础上,简要介绍了几种主要声传播模型的基本原理,并着重对简正波模型进行了研究。
The paper introduce the theory of surface acoustic wave sensor, the digital signal treatment, the method of soft design in the passive and wireless tire pressure monitoring system in detail.───文章详细介绍了无源无线轮胎压力监测系统中的声表面波传感器工作原理、回波信号组成、数字信号处理和软件开发方法;
Based on the wavelet transformation and the theory of modal acoustic emission, the dispersion of guided wave propagated in thin plate was investigated by acoustic emission experiment.───基于小波变换和模态声发射理论,通过模态声发射试验的方法确定了管道中导波传播的频散特性。
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