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场声

场声

场声

2

5

Mr Mubarak , by contrast, went for a gravelly and grave speech in modern standard Arabic .

穆巴拉克先生，则反其道而行之，采用了现代标准阿拉伯语做了一场声嘶嗓哑、阴沉严肃的演讲。

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It is well known that the sound wave has both scalar quantity and vector field , and pressure is scalar , particle velocity is vector .

声场兼有标量场和矢量场，声压是标量，振速是矢量。

7

Using the microphone array system based on beam forming technology, the noise emission property of a motorcycle was investigated in detail.

利用基于波束成形的远场声阵列噪声源分析技术研究了摩托车辐射噪声的声源特性。

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The hydrophone array is moving continuously while scanning the sound field , so the experimental time is shortened greatly .

水听器在连续的运动中采集场声压，使实验效率得到了大大的提高。

11

It is a major sound and sight spectacle, which is difficult to describe for people not having experienced it.

那是一场声和光的盛宴，没有亲眼见过的人是难以想象的。

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Anything I would give up for you (nah, nah, nah, nah, nah)

什么我会给你了（不，不，不，不，近场声全息）

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Sound field separation technique and its applications in near-field acoustic holography

声场分离技术及其在近场声全息中的应用

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Experimental Research on Noise Source Identification Using Near-Field Acoustic Holography Method

近场声全息方法识别噪声源的实验研究

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Research on Nearfield Acoustical Holography Measurement

近场声全息测量研究

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Experimental study on the measurement error of sound pressure for linear element hydrophone in near field

水听器线列阵近场声压测量误差实验研究

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