According to acoustics theory, the acoustic source model of the station has been constructed.

根据声学理论，构建换流站内相应的声源模型。

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For the acoustic source localization, a distributed localization method with unknown source energy is proposed.

对于声音源定位，本文提出了一种源能量未知情况下的分布式声音源定位方法。

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Standard designature methods, using modeled acoustic source signatures, were inadequate, especially at low frequencies.

利用模拟声源特征的标准反信号方法是不够的，尤其是在低频率情况下。

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Still, using one acoustic source means that the devices can be made cheaper still.

ECONOMIST: Acoustic microfluidics

If you're looking for more technical details you'll find a link to the recently published paper titled, Dexterous manipulation of microparticles using Bessel-function acoustic pressure fields at the source.

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