“frequency optimum traffic”的概念、定义、翻译、参考文献-科学参考

单词	frequency optimum traffic
释义	frequency optimum traffic [`frē·kwǝn·sē ´äp·tǝ·mǝm `traf·ik] See <<optimum working frequency>>
随便看	photosensor photosphere photospheric granulation photosynthesis photosystem I photosystem II phototaxis phototelegraphy phototheodolite photothermoelasticity photothyristor phototopography phototransistor phototriangulation phototronic photocell phototroph phototrophic bacteria phototropism phototropy phototube phototube cathode phototube current meter phototube relay phototype phototypesetter

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