superheterodyne receiver superheterodyne
high performance superheterodyne receiver 高性能超外差式接收机 superheterodyne receiver superheterodyne 超外差 dual-conversion superheterodyne receiver 双变频超外差式接收机 ..
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superheterodyne receiver superheterodyne
超外差接收机超外差
以上为机器翻译结果，长、整句建议使用 人工翻译 。