“back wave”的概念、定义、翻译、参考文献-科学参考

单词	back wave
释义	back wave [`bak ´wāv] ^{COMMUNICATIONS} Signal emitted from a radio telegraph transmitter during spacing portions of the code characters. Also known as spacing wave.
随便看	peptidase peptide peptide bond peptide linkage peptide synthetase peptization peptized fuel Peptococcaceae peptone per- Peracarida peracetic acid peracid peralcohol peralkaline peraluminous Peramelidae P-E ratio perazine perbenzoic acid perbituminous percale percaline perceived noise decibel perceived noise level

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