释义 |
frequency doubler 【电子学】倍频器 以上来源于:《21世纪大英汉词典》 frequency doubler二倍增频器frequency doubler双倍频器frequency doubler倍频器双向☞ multiplier--frequency doubler双向☞frequency doubler--FDfrequency doubler倍頻器電機工程frequency doubler倍頻器航空太空名詞frequency doubler二倍增頻器物理學名詞frequenc |