frequency-stepped chirp signal [電子、通信與自動控制技術(shù)]線性調(diào)頻步進信號frequency-shitting 頻移frequency-shift stability [經(jīng)濟學(xué)]移頻穩(wěn)定度frequency-shift keyer [電子、通信與自動控制技術(shù)]移頻鍵控器frequency-selective network 選頻網(wǎng)絡(luò)frequency-scanning 頻率掃描frequency-response equalization [電子、通信與自動控制技術(shù)]頻率響應(yīng)校正frequency-offset-lock 偏頻鎖定frequency-offset transponder [電子、通信與自動控制技術(shù)]頻偏應(yīng)答器frequency-offset estimation [電子、通信與自動控制技術(shù)]頻偏估計周期擴展[計算機科學(xué)技術(shù)]頻偏估計frequency-offset estimate [電子、通信與自動控制技術(shù)]頻偏估計[計算機科學(xué)技術(shù)]頻偏估計frequency-multiplier klystron [動力與電氣工程]倍頻速調(diào)管frequency-modulation chart [動力與電氣工程]調(diào)頻圖frequency-measurement accuracy 測頻精度frequency-independent 頻率無關(guān)frequency-hopped 跳頻frequency-hop 跳頻frequency-domain solution [土木建筑工程]頻域求解frequency-domain slant stack [能源科學(xué)技術(shù)]頻率域傾斜疊加frequency-domain reflectometer 頻域反射計