吸声尖劈

吸声尖劈

翻译

Acoustic wedge

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

网络释义

1
wedge absorber
... 薄板共振吸声结构sheet resonance sound-absorbing construction 亥姆祖兹共振吸声器Helmhotz resonance sound absorber 吸声尖劈wedge absorber ...
2
acoustic wedge
吸声尖劈

双语例句

1
简要介绍了舰艇用新型阻尼吸声尖劈的材料配方、阻尼性能、尖劈结构、吸声性能。
This paper deals with a new type damping sound-absorption wedge for ship and its material formulations, damping properties, wedge structure, sound-absorption.
2
对尖劈型吸声材料用类比变截面管道的声场理论，给出了计算其吸声系数的一种方法；
The theoretical method for calculating the absorption coefficient of the absorber is provided by analogying the acoustic field in a tube with varying cross section.
3
此种尖劈的突出特点是在高压下仍保持高的吸声系数。
The characteristics of the wedge is that the high sound-absorption coefficient remains under the high water pressure.

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百科

吸声尖劈
为使空气与吸声材料间的声阻抗实现逐渐过渡，获得良好的阻抗匹配和吸声效果而设计制成的尖劈状、具有很高吸声系数的吸声体称为吸声尖劈。

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