《英漢醫(yī)學(xué)詞典》signal-to-noise ration 信噪比 maximum signal-to-noise ration: 最大信噪比signal to noise ration: 信噪比signal-to-noise ration ,snr: 信噪比noise power ration: 定額噪聲功率noise power ration (npr): 定額噪聲功率下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯