R 開頭單詞

radio handbook [交通運(yùn)輸工程]無線電手冊(cè)

radio gramophone

radio frequency telescope [經(jīng)濟(jì)學(xué)]射頻望遠(yuǎn)鏡

radio frequency spectroscopy [計(jì)算機(jī)科學(xué)技術(shù)]射頻波譜學(xué)

radio frequency power meter [經(jīng)濟(jì)學(xué)]射頻功率表

radio frequency power 射頻功率

radio frequency over glass

radio frequency moisture meter [經(jīng)濟(jì)學(xué)]射頻水分計(jì)

radio frequency intermodulation distortion [電子、通信與自動(dòng)控制技術(shù)]射頻互撣真

radio frequency interference 射頻干擾；無線電頻率干擾

radio frequency echo signal [醫(yī)藥科學(xué)]射頻回聲信號(hào)

radio frequency carrier shift [交通運(yùn)輸工程]射頻載波漂移

radio frequency beam [電子、通信與自動(dòng)控制技術(shù)]無線電射束

radio frequency 無線電頻率

radio flagging 無線電指揮

radio fixing aid [電子、通信與自動(dòng)控制技術(shù)]無線電定位輔助設(shè)備

radio fix 無線電定位

radio fanmarker beacon 扇形指點(diǎn)標(biāo)

radio equipment [電子] 無線電設(shè)備，無線電器材

radio energy [天] 射電能量