声噪声 meaning in Chinese
acoustic noise
Examples
- Test code for the determination of airborne noise level of hydraulic pumps
液压泵空气传声噪声级测定规范 - Sonic noise can be solved through using arithmetic mean in place of the real numerical value to increase signal and noise ratio
对于声噪声，我们采用算术平均值来代替其真值的方法来提高回波的信噪比，从而对声噪声进行抑制。