1.
average sound absorption coefficient
平均吸声系数,平均吸声率
2.
Code for measurement of sound-absorbing coefficient in reverberation room
混响室法吸声系数测量规范
3.
The sound absorption coefficient of the material was tested by standing wave tube method.
采用驻波管法测试材料的吸声系数。
4.
Analysis on the Error of Calculating the Sound Absorption Coefficient Using the Reverberation Chamber Method
混响室法测定吸声系数计算误差分析
5.
Code for measurement of sound-absorbing coefficient and specific acoustic impedance of standing-wave meter
驻波管法吸声系数与声阻抗率测量规范
6.
Use of Corner Microphone for Sound Absorption Measurement in a Reverberation Chamber
混响室中用角点传声器测量材料的吸声系数
7.
A new method to measure the absorption coefficient based on sound pressure shifting
基于声压移相的测量吸声系数的一种新方法
8.
A measurement of the absorption coefficient based on cepstrum analysis
基于倒频谱分析的吸声系数测量的一种新方法
9.
A model of sound absorption coefficient based on damped harmonic oscillator and its application
基于阻尼谐振子的吸声系数模型及其应用
10.
Influence of Specimen Area on Its Absorption Coefficient in Reverberation Room
混响室中不同试件面积对吸声系数的影响研究
11.
Research on Measurement of Sound Absorbtion Coefficient Based on Inverse Filter Principle
基于逆滤波器原理的吸声系数测量研究
12.
When the backing is a double-shell, the water layer causes obvious modulation phenomenon to the absorption coefficient curve.
背衬为双层壳体时，水层对吸声覆盖层的吸声系数曲线有明显的调制现象。
13.
It is concluded from the study that the absorption coefficient depends upon the air voids of asphalt mixture.
发现空隙率尤其是有效空隙率是影响沥青混合料吸声系数的关键因素;
14.
statistical sound power absorption coefficient
统计声功率吸收系数
15.
acoustical transmission coefficient
声透射系数，透声系数
16.
Theoretical Analysis of the Influence of Measurement Parameters on the Measurement Accuracy of Optical Absorption Coefficient with Pulsed Photoacoustic Method
检测参数对脉冲光声法测量绝对吸收系数准确性的影响
17.
Discussion on System of Polyurethane Underwater Anechoic Material and Research Progress in Polyurethane Anechoic Structure
聚氨酯水声吸声材料的体系探讨及其吸声结构的研究进展
18.
The Relationship between Molar Absorption Coefficient & Apparent Molar Absorption Coefficient;
摩尔吸光系数与表观摩尔吸光系数的关系