压差水听器是水声矢量水听器的一种实现形式，同振球则是另一种实现形式。
Pressure gradient hydrophone is one of the implementation forms of acoustic vector sensors while another form is the vibrating sphere.
了付好耳机，你需要个耳放因他能比糟糕的声卡或者随身听驱动耳机振膜更好。
With decent headphones, you need an amp because it can drive the diaphragms of the headphones much better than a crappy sound card (or CD player).
矢量水听器由于能获取声场中标量(声压)和矢量(振速)信息，因此单个的矢量水听器就可实现目标方位估计。
An acoustic vector hydrophone measures the scalar acoustic pressure and the vector acoustic particle velocity, thus the DOA can be estimated by single vector hydrophone.
它是由声压型水听器与振速水听器在结构上组合为一体而构成。
The hydrophone is constructed with a pressure hydrophone and particle velocity hydrophone, and is called combined hydrophone.
不动外壳型矢量水听器属力学型矢量水听器，而同振型则属惯性型矢量水听器。
Fixed shell type vector hydrophone belong to mechanical type acoustic vector hydrophone, however moving shell type vector hydrophone belong to inertial type acoustic vector hydrophone.
介绍一种采用两只压电加速度计作为敏感元件的二维同振型组合矢量水听器。
This paper reports a kind of two-dimensional combined vector hydrophone of resonant-column type in which a piezoelectric accelerometer are used as are sensing element.
介绍一种采用两只压电加速度计作为敏感元件的二维同振型组合矢量水听器。
This paper reports a kind of two-dimensional combined vector hydrophone of resonant-column type in which a piezoelectric accelerometer are used as are sensing element.
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