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1·The radiated sound field of ring plunger is analyzed.

研究了环状活塞声源辐射声场的特性。

2·Song have worked in sound field for more than 25 years.

他在语音领域做了超过25年的研究工作。

3·Sequential distinguish of structure sound resource in complex sound field.

复杂声场中结构声源的层次识别。

4·The direct boundary element method used in sound field analysis is studied.

研究了用于声场分析的直接边界元法。

5·Also the conformation of protease molecule was effected to some extent by sound field.

有关研究也发现，声场作用会引起蛋白酶分子构象发生一定程度的变化。

6·The digitized sound field processing technology has the broader prospects for development.

数字化音场处理技术具有更广阔的发展前景。

7·Taking a pulsating sphere as an example, some parameters in its sound field are calculated.

并以脉动球作为算例，对其辐射声场中的有关声场参数进行了计算。

8·The diffusion degree of room sound field was proposed to be strongly correlated with room acoustics.

室内声场的扩散程度是影响房间音质的重要因素。

9·This article discusses the impact of shopping and distribution of sound box on interspace sound field.

论述音箱的选用和布局对空间声场分布的影响。

10·The effect of sound field on the catalysis activity and the molecular conformation of protease was discussed.

本文综述了声场对蛋白酶催化活力及分子构象的影响。

声场

1·The ae sensor calibration system based on pulsed surface wave sound field was built several commercial and self-made ae sensors had been calibrated on it.

建立了基于脉冲表面波声场的声发射传感器标定系统，对商用和自制的几种声发射传感器进行了标定。

2·The complex sound field distribution of the focused transducers was calculated by the coordinate transform method, and the acoustic power was measured.

该文应用坐标变换法对该聚焦换能器的复杂声场分布进行了数值计算，并测定了其声功率。

3·The main contents include: 1 the flow field and sound field were simulated with CFD software for the indoor unit of the air conditioner.

主要研究内容包括：1利用CFD软件对挂壁式空调器室内机进行流场和声场模拟。

4·The radiated sound field of ring plunger is analyzed.

研究了环状活塞声源辐射声场的特性。

5·The results showed that using the physical simulation experiment to investigate and assess rail noise was effective and reliable, especially for the distribution of sound field in the building.

研究结果表明，采用物理模拟实验方法研究、评价铁路噪声，尤其是建筑群中的声场分布是可行和可靠的。