一个: one; a; an超高频: ultra high frequency转换器: commutator; changer; switch; ...超高频转换器: bullet transformator超高频转器: bullet transformer高频转换,高频转移: high frequency transfer降频转换器: down converter; downconvert射频转换器: rfc radio frequency converter视频转换器: converter, video; video converter移频转换器: fsc frequency shift converter超高频转变器: ultrahigh frequency converter高频转换开关: high-frequency change over switch; high-frequency change-over switch下换器，降频转换器: down-converter (down-convertor)数字降频转换器: ddc: digital down converter谐波变频转换器: harmonic conversion transducer八选一视音频转换器: one-out-of-eight audiovideo frequency converter超高频平衡不平衡变换器: bazooka balun超高频: ultra-high frequency (uhf); superhigh frequency (shf); superfrequency; extrahigh frequency高频转导: hft; high frequency tra duction; high frequency transduction高频转移: hft; high frequency transfer; high-frequency transfer超高频超高频: ultra-high frequency超高频,特高频: ugf降频转换: down conversion视频转换: video transitions音频转换: audio transitions
