“superheterodyne”的概念、定义、翻译、参考文献-科学参考

单词	superheterodyne
释义	superheterodyne Encyclopedia 工学变频释 superheterodyne超外差利用本地产生的振荡波与输入信号混频，将输入信号频率变换为某个预先确定的频率的方法。
随便看	Tongxiang Maodun Memorial Tongxiang Museum Tong Xianzhang Tong xianzhang tongxie decoction Tongxin Mosque Tongxin Xian Tongxu Xian Tong Yangxing Tongyang Yunhe Tongyi School Tongyou Ji Tongyuan Gate Park Tongyuanpu Zhen Tong Yue Tongyu Xian Tongza Zhen Tong Zenggong Tong Zhenhe Tongzhi Aitilefeili Shana Pian Tongzhi Jiaochoulue (Theoretical Work on Bibliography) Tong Zhiling Tongzhi Surunjian Jiaonang Tongzhou Bangzi opera Tongzhou City

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