单词	Brown Goshawk
释义	Brown Goshawk n.褐鹰
随便看	frequency-doubling gyroklystron frequency doubling laser Frequency Doubling Laser Device frequency doubling perimetry frequency doubling scattering frequency-doubling scattering frequency doubling system frequency doubling technique frequency doubling technology frequency doubling test mode frequency-doubling transponder frequency downconversion frequency down-conversion frequency down convertor frequency drag frequency drift frequency drift compensation frequency drifting of the LNB frequency driven design frequency drive system frequency driving frequency drop frequency dwell time frequency dynamics Frequency dynamic simulation