常見例句雙語例句Second , the noise of double balanced mixer was analyzed, which involved analysis of low frequency flicker noise and high frequency thermal noise.接著對(duì)雙平衡混頻器的噪聲進(jìn)行理論分析，包括低頻閃爍噪聲和高頻熱噪聲。 返回 flicker frequency noise