Terms for subject Radio containing Noise

English	Chinese
automatic video noise leveling	自动视频噪声调整
automatic video noise limiting	自动视频噪声限制
noise diode	噪声二极管
noise equivalent temperature	噪声等值温度
noise factor	杂波系数雷达的
noise factor	噪声杂音系数
noise-operated gain adjustment device	噪声〔电平〕控制〔的〕增益〔调节〕装置
noise-power ratio	噪声-功率比
noise-reduction coefficient	噪声减小系数
noise-temperature ratio	噪声温度系数
noise-temperature ratio	噪声-温度比
normal mode noise	简正噪声
power signal-to-noise	信〔号〕-噪〔声〕功率比
receiver noise figure	接收机噪声指数因壽
signal-to-noise ratio	信〔号-〕噪〔声〕比
sudden burst of solar radio noise	太阳射电干扰突变脉冲
sudden cosmic noise absorption	突发宇宙〔射电〕噪声〔的〕吸收