signal to noise英语标准发音：signal to noise英式发音：美式发音：翻译中文信噪比signal to noise - 基本释义[词典1]信噪比signal to noise - WEB词典SIGNAL TO NOISE信号噪声比信噪比信号杂音比杂比signal difference to noise ratio信号差异噪声比signal-to noise ratio信噪比 参考资料： 1.百度翻译：signal to noise2.有道词典：signal to noise3.爱词霸：signal to noise
